Nuke News (Moderator: Marlin)

Chesterfield planners approve $2.5B+ nuclear fusion plant

Started by Marlin

Replies: 0
Views: 1,488

Aug 26, 2025, 12:02
by Marlin

A national lab just achieved a ‘Wright Brothers moment’ in nuclear fusion

Started by Marlin

Replies: 0
Views: 729

Aug 18, 2021, 11:24
by Marlin

Reps. Levin, Davis form bipartisan caucus to tackle stranded spent fuel issue

Started by Marlin

Replies: 0
Views: 608

Jul 30, 2021, 12:06
by Marlin

IAEA Modelling Shows High Natural Gas Prices Shift Optimal Hydrogen Production

Started by Marlin

Replies: 0
Views: 508

Oct 29, 2021, 12:54
by Marlin

NNSA workforce initiative reaches out to universities

Started by Marlin

Replies: 0
Views: 443

Nov 07, 2024, 09:48
by Marlin

China could deploy floating nuclear power stations

Started by Marlin

Replies: 3
Views: 2,459

Apr 24, 2016, 12:36
by Marlin

Radiation Levels Not “Soaring” At Fukushima Daiichi

Started by Marlin

Replies: 3
Views: 2,537

Feb 09, 2017, 07:31
by Abiien

Vistra Receives Approval to Extend Operation of Perry Nuclear Plant Through 2046

Started by Marlin

Replies: 0
Views: 671

Jul 08, 2025, 09:42
by Marlin

Surry planners endorse data center that projects up to 3,000 jobs Read more at:

Started by Marlin

Replies: 0
Views: 447

Feb 02, 2024, 12:24
by Marlin

New paradigms for the nuclear energy sector

Started by Marlin

Replies: 0
Views: 1,738

May 09, 2016, 10:07
by Marlin

Nuclear will be major for Virginia’s electric grid as utilities decarbonize

Started by Marlin

Replies: 0
Views: 640

May 27, 2022, 10:41
by Marlin

Hackers Are Targeting Nuclear Facilities, Homeland Security Dept. and F.B.I. Say

Started by Marlin

Replies: 5
Views: 3,373

Jul 10, 2017, 10:08
by HeavyD

Fermi America signs MOU with ASP Isotopes

Started by Marlin

Replies: 1
Views: 1,900

Aug 22, 2025, 02:04
by Mounder

Tiny Sea Creatures Plague South Korean Nuclear Plant Operations

Started by Marlin

Replies: 0
Views: 737

Apr 09, 2021, 12:28
by Marlin

NRC expected to release reports for Andrews site this month

Started by Marlin

Replies: 0
Views: 598

Jul 28, 2021, 11:27
by Marlin

Illinois plants to continue operating as energy bill is passed

Started by Marlin

Replies: 1
Views: 1,008

Sep 15, 2021, 02:11
by hamsamich

Orano to supply dry storage systems to Xcel Energy

Started by Marlin

Replies: 0
Views: 515

Jan 31, 2024, 12:09
by Marlin

Summary of the Health Physics Society's Documentary on the LNT Model

Started by Marlin

Replies: 2
Views: 909

Apr 16, 2024, 08:23
by Mounder

Steam generator dropped at French reactor

Started by Marlin

Replies: 5
Views: 5,118

Apr 07, 2016, 09:15
by Laundry Man

The Nuclear Company opens base in South Carolina

Started by Marlin

Replies: 0
Views: 681

Apr 28, 2025, 10:11
by Marlin

Westinghouse pursuing US nuclear expansion with 10 large reactors after Trump or

Started by Marlin

Replies: 0
Views: 1,038

Jun 09, 2025, 10:57
by Marlin

'Not bonkers': Hydrogen could give US nuclear plants new lease on life

Started by Marlin

Replies: 0
Views: 738

Apr 06, 2021, 11:16
by Marlin

Bill Gates on next-generation nuclear power technology

Started by Marlin

Replies: 0
Views: 562

Jul 24, 2023, 11:06
by Marlin

Fail-Safe Nuclear Power

Started by Marlin

Replies: 3
Views: 2,570

Aug 11, 2016, 10:06
by SloGlo

Bill Gates-Backed TerraPower Strikes Deal To Get Laser-Enriched Uranium

Started by Marlin

Replies: 0
Views: 567

Nov 25, 2024, 12:29
by Marlin

Navy nuclear refueling barge to be dismantled

Started by Marlin

Replies: 0
Views: 757

Jun 07, 2021, 12:32
by Marlin

Why we need to rethink our approach to nuclear power

Started by Marlin

Replies: 0
Views: 576

Apr 04, 2022, 04:16
by Marlin

Nonproliferation proponents call on Biden to oppose Wisconsin recycling plant

Started by Marlin

Replies: 0
Views: 541

Apr 09, 2024, 12:14
by Marlin

CPS Energy joins Texas Nuclear Alliance

Started by Marlin

Replies: 0
Views: 636

May 31, 2024, 12:09
by Marlin

Deep Atomic seeks NRC approval for MK60 SMR

Started by Marlin

Replies: 0
Views: 482

Mar 26, 2025, 11:55
by Marlin

Nuclear fusion start-up ‘Pulsotron-4’ reactor sets magnetic field record

Started by Marlin

Replies: 0
Views: 758

Nov 16, 2020, 12:45
by Marlin

More Delays for Vogtle Plant Expansion

Started by Marlin

Replies: 0
Views: 841

Oct 26, 2020, 09:02
by Marlin

Nevada Democrats re-introduce push to block Yucca Mountain

Started by Marlin

Replies: 0
Views: 681

Mar 03, 2021, 11:50
by Marlin

NuScale merger to accelerate SMR commercialisation

Started by Marlin

Replies: 4
Views: 1,406

Dec 16, 2021, 01:33
by fiveeleven

Palisades' owner says it's still hoping to restart shuttered nuclear plant

Started by Marlin

Replies: 0
Views: 516

Dec 20, 2022, 11:24
by Marlin

'Gender-Fluid' Biden Official Charged With Stealing Woman's Luggage

Started by Marlin

Replies: 13
Views: 1,956

Dec 14, 2022, 08:45
by fiveeleven

Xcel's Prairie Island nuclear plant returns after lengthy outage drew questions

Started by Marlin

Replies: 0
Views: 589

Mar 19, 2024, 11:19
by Marlin

Push for nuclear energy in Colorado gains new support in legislature as technolo

Started by Marlin

Replies: 0
Views: 558

Jan 29, 2025, 12:10
by Marlin

Wildlife now roam where US once forged its deadliest weapons

Started by Marlin

Replies: 0
Views: 1,237

Aug 19, 2019, 10:10
by Marlin

DOE moves another million tons of uranium mill tailings from the Moab

Started by Marlin

Replies: 0
Views: 817

Oct 22, 2020, 11:40
by Marlin

NRC suspends authority to ship heavy water to China

Started by Marlin

Replies: 0
Views: 869

Oct 05, 2021, 11:22
by Marlin

Pipeline And Nuclear Shortages Send New England's Utility Bills Soaring

Started by Marlin

Replies: 0
Views: 1,816

Dec 17, 2014, 10:53
by Marlin

America's Nuclear Renaissance: How the TVA Can Lead Our Energy Future

Started by Marlin

Replies: 0
Views: 467

Mar 24, 2025, 09:26
by Marlin

DOE confirms its systems were compromised by SolarWinds hack

Started by Marlin

Replies: 0
Views: 789

Dec 18, 2020, 12:06
by Marlin

Musician Grimes wants Diablo Canyon nuclear power plant to stay open.

Started by Marlin

Replies: 1
Views: 829

Dec 10, 2021, 11:58
by SloGlo

Bull market continues for uranium stocks

Started by Marlin

Replies: 2
Views: 641

Jan 11, 2024, 12:07
by Marlin

The Future of Nuclear Energy Comes Down to the Fuel

Started by Marlin

Replies: 0
Views: 490

Nov 23, 2022, 12:01
by Marlin

Windmills or Reactor Cores? Inside South Africa’s Energy Clash

Started by Marlin

Replies: 1
Views: 2,120

Nov 25, 2016, 09:15
by rlbinc

Why is nuclear energy not liked by many environmental scientists

Started by Marlin

Replies: 0
Views: 1,381

May 05, 2017, 12:48
by Marlin

Russia: 2 dead, 4 injured by rocket explosion at navy nuke base

Started by Marlin

Replies: 5
Views: 2,556

Aug 13, 2019, 07:42
by GLW

Valar Atomics breaks ground in Utah

Started by Marlin

Replies: 0
Views: 1,260

Sep 26, 2025, 11:07
by Marlin

Bureaucratic Red Tape Is Blocking a U.S. Nuclear Renaissance

Started by Marlin

Replies: 0
Views: 470

Jan 24, 2023, 05:16
by Marlin

Opinion: The Irony of Powering AI on Atomic Energy

Started by Marlin

Replies: 1
Views: 477

Oct 18, 2024, 12:40
by Bonds 25

Fusion Sparks an Energy Revolution

Started by Marlin

Replies: 4
Views: 780

Jun 26, 2024, 07:38
by Marlin

GE Hitachi initiates US licensing of BWRX-300

Started by Marlin

Replies: 0
Views: 921

Jan 31, 2020, 11:50
by Marlin

MOX failed. But plutonium pit production is different, argues NNSA exec.

Started by Marlin

Replies: 0
Views: 715

Aug 23, 2021, 11:17
by Marlin

5 Countries with the Largest Nuclear Power Plants

Started by Marlin

Replies: 0
Views: 460

Jan 05, 2024, 11:39
by Marlin

Why this is a pivotal moment for Hanford’s nuclear waste cleanup

Started by Marlin

Replies: 0
Views: 549

Feb 26, 2024, 11:11
by Marlin

Marzano sworn in as NRC commissioner

Started by Marlin

Replies: 0
Views: 532

Jan 13, 2025, 09:27
by Marlin

PSEG FIRST TO FILE FOR SUBSIDIES TO KEEP ITS NUCLEAR PLANTS ONLINE

Started by Marlin

Replies: 0
Views: 999

Dec 20, 2018, 01:56
by Marlin

SCOTUS goes nuclear: Justices’ decision could seal spent fuel storage options fo

Started by Marlin

Replies: 0
Views: 574

Feb 20, 2025, 09:51
by Marlin

National Academies steers low-dose radiation research in a new direction

Started by Marlin

Replies: 0
Views: 793

May 07, 2021, 12:23
by Marlin

NRC issues new EIS for Turkey Point SLR, seeks public input

Started by Marlin

Replies: 0
Views: 455

Sep 14, 2023, 12:19
by Marlin

Xcel gets approval to expand used fuel storage at Monticello

Started by Marlin

Replies: 0
Views: 496

Aug 25, 2023, 01:30
by Marlin

COP28: UAE signs deal with Bill Gates' nuclear company on advanced reactors

Started by Marlin

Replies: 0
Views: 443

Dec 05, 2023, 12:29
by Marlin

Nuclear Power Provides A Whole Lot More Than Just Energy

Started by Marlin

Replies: 0
Views: 1,356

Jan 31, 2018, 10:15
by Marlin

ORNL researchers translate foundational uranium science into active nonprolifera

Started by Marlin

Replies: 0
Views: 494

Dec 18, 2024, 01:40
by Marlin

Two Federal Courts May Have Just Saved The Nuclear Power Industry

Started by Marlin

Replies: 2
Views: 1,779

Oct 16, 2018, 04:23
by RDTroja

President Biden’s Inaugural Climate Move Should Be Saving Nuclear Reactors

Started by Marlin

Replies: 0
Views: 564

Jan 25, 2021, 01:15
by Marlin

In milestone for cleanup, demolition will take down largest nuclear building

Started by Marlin

Replies: 0
Views: 485

Aug 24, 2022, 10:32
by Marlin

Union sounds off on plans for $4.5 billion advanced nuclear fuel plant near Rich

Started by Marlin

Replies: 0
Views: 552

Jan 08, 2025, 11:21
by Marlin

Australia Eyes U.A.E. Uranium Talks

Started by Marlin

Replies: 0
Views: 3,536

Mar 09, 2011, 10:26
by Marlin

New reactor-liner alloy material offers strength, resilience

Started by Marlin

Replies: 0
Views: 1,077

Mar 06, 2019, 08:00
by Marlin

Suitors for halted Bellefonte nuclear project ask TVA to consider climate

Started by Marlin

Replies: 0
Views: 681

May 03, 2021, 12:01
by Marlin

EPA: Radioactive contamination at West Lake landfill is more widespread

Started by Marlin

Replies: 0
Views: 498

May 11, 2023, 08:55
by Marlin

Japan to release Fukushima water this week

Started by Marlin

Replies: 0
Views: 460

Aug 22, 2023, 10:54
by Marlin

Ex-official who pleaded guilty to lying to feds in nuclear project failure probe

Started by Marlin

Replies: 0
Views: 458

Oct 19, 2023, 10:46
by Marlin

Abilene Christian’s NEXT Lab applies for MSRR construction permit

Started by Marlin

Replies: 0
Views: 452

Aug 19, 2022, 10:31
by Marlin

Forced Closure of Nuclear Plant Is Unlawful, German Supreme Court Rules

Started by Marlin

Replies: 0
Views: 1,845

Mar 02, 2014, 12:14
by Marlin

Last Energy's South Wales nuclear project gets US export bank boost

Started by Marlin

Replies: 0
Views: 522

Dec 16, 2024, 09:10
by Marlin

Ohio sues to block nuclear bailout money from being paid

Started by Marlin

Replies: 0
Views: 1,057

Sep 24, 2020, 11:10
by Marlin

Study identifies reasons for soaring nuclear plant cost overruns in the U.S.

Started by Marlin

Replies: 0
Views: 933

Nov 20, 2020, 11:56
by Marlin

Hot functional testing completed at Vogtle-4

Started by Marlin

Replies: 0
Views: 511

May 05, 2023, 04:39
by Marlin

DOE to provide $6 billion in credits to keep existing fleet running

Started by Marlin

Replies: 0
Views: 684

Feb 14, 2022, 11:04
by Marlin

Once allies, NEI and utility gird for trial

Started by Marlin

Replies: 0
Views: 1,271

Jul 18, 2018, 10:49
by Marlin

Goodbye Yucca? NRC to review New Mexico nuclear waste storage proposal

Started by Marlin

Replies: 0
Views: 1,335

Mar 08, 2018, 11:07
by Marlin

Neuroscience meets nuclear science at Beaver Valley

Started by Marlin

Replies: 0
Views: 480

Jun 27, 2023, 01:58
by Marlin

Breakthrough Institute tells NRC to “go back to the drawing board” with Part 53

Started by Marlin

Replies: 1
Views: 641

Dec 23, 2022, 05:17
by hamsamich

Cleanup Progresses on Large Scale Across 13 ORNL Buildings

Started by Marlin

Replies: 0
Views: 523

Oct 03, 2024, 01:19
by Marlin

Helpful Tips For Nuking An Asteroid

Started by Marlin

Replies: 0
Views: 1,721

Aug 04, 2015, 11:57
by Marlin

Framatome implements cavitation peening at Millstone

Started by Marlin

Replies: 1
Views: 1,309

Nov 20, 2019, 06:12
by desertdog

Why shooting cosmic rays at nuclear reactors is actually a good idea

Started by Marlin

Replies: 0
Views: 479

Feb 04, 2023, 12:26
by Marlin

‘Battleship’-inspired model helps Stanford scientists plan nuclear waste storage

Started by Marlin

Replies: 0
Views: 495

Oct 14, 2025, 07:31
by Marlin

Holtec seeking $300M from Michigan to restart Palisades nuclear plant

Started by Marlin

Replies: 0
Views: 536

Apr 13, 2023, 10:49
by Marlin

Uranium prices have spiked 50% this year and are set to climb further on stockpi

Started by Marlin

Replies: 0
Views: 495

Jul 12, 2024, 08:47
by Marlin

Demolition work continues near former Hanford processing facility

Started by Marlin

Replies: 0
Views: 595

Sep 23, 2024, 10:43
by Marlin

As Nuclear Waste Piles Up, Private Companies Pitch New Ways To Store It

Started by Marlin

Replies: 0
Views: 1,188

May 02, 2019, 10:34
by Marlin

NANO Nuclear, U of I one step closer to operating reactor on campus

Started by Marlin

Replies: 0
Views: 714

Oct 27, 2025, 12:53
by Marlin

America Should Emulate South Korea On Nuclear Energy

Started by Marlin

Replies: 0
Views: 494

Jul 25, 2024, 12:47
by Marlin

Hanford pours first glass from Vit Plant melter

Started by Marlin

Replies: 1
Views: 479

Nov 13, 2023, 08:17
by Mounder

Commentary Maryland must not incentivize more nuclear power

Started by Marlin

Replies: 0
Views: 412

Oct 22, 2024, 10:11
by Marlin

Canada completes second borehole for used fuel management

Started by Marlin

Replies: 0
Views: 1,268

Oct 28, 2019, 01:58
by Marlin

United States: TVA in Political Crosshairs That Could Thwart Newbuild Ambitions

Started by Marlin

Replies: 0
Views: 4,481

Aug 12, 2025, 11:35
by Marlin

Fusion power plants don’t exist yet, but they’re making money anyway

Started by Marlin

Replies: 0
Views: 1,045

Oct 08, 2025, 01:35
by Marlin

How Two Approaches to Nuclear Fusion Could Create Endless Clean Energy

Started by Marlin

Replies: 0
Views: 435

Mar 02, 2023, 11:22
by Marlin

Leak-tightness test on deck for SRS mega unit

Started by Marlin

Replies: 0
Views: 582

Oct 24, 2025, 09:42
by Marlin

Abilene Christian, Teledyne Brown sign contract for molten salt research reactor

Started by Marlin

Replies: 0
Views: 490

Jul 28, 2022, 10:43
by Marlin

Lynchburg firm aims to advance nuclear technology in space

Started by Marlin

Replies: 0
Views: 456

Jul 09, 2024, 11:29
by Marlin

America Risks Missing Out On A Global Nuclear Power Revival

Started by Marlin

Replies: 0
Views: 1,074

Sep 10, 2018, 11:07
by Marlin

ITALIAN SCIENTIST EYES PLANT GROWTH AT NUCLEAR REPOSITORY

Started by Marlin

Replies: 1
Views: 1,336

Jan 05, 2019, 10:44
by Mounder

Nano Nuclear buys regional office for Kronos MMR support

Started by Marlin

Replies: 0
Views: 3,250

Aug 06, 2025, 11:08
by Marlin

The U.S. Will Need a Lot of Land for a Zero-Carbon Economy

Started by Marlin

Replies: 0
Views: 719

Jul 03, 2021, 08:59
by Marlin

Fire reported at Zaporizhzhia as Ukrainian troops advance toward Russia’s Kursk

Started by Marlin

Replies: 0
Views: 600

Aug 13, 2024, 09:13
by Marlin

New nuclear build permits hold 'option value' for 5 utilities

Started by Marlin

Replies: 0
Views: 1,301

Jun 22, 2017, 04:21
by Marlin

China faces nuclear energy choice: reprocess or not?

Started by Marlin

Replies: 0
Views: 1,507

Jan 16, 2016, 09:52
by Marlin

Schulz Electric™ Refurbishes Critical Circulating Water Pump Motor in Only Four

Started by Marlin

Replies: 0
Views: 1,546

Sep 10, 2025, 10:12
by Marlin

MARVEL Prototype Starts Testing

Started by Marlin

Replies: 0
Views: 451

Sep 20, 2023, 11:25
by Marlin

Defending the nuclear discipline

Started by Marlin

Replies: 0
Views: 548

Jul 22, 2022, 10:57
by Marlin

NREL sees path to triple nuclear capacity by 2035, but there’s more to the story

Started by Marlin

Replies: 0
Views: 507

Sep 23, 2022, 10:09
by Marlin

New team chosen to manage Los Alamos National Laboratory

Started by Marlin

Replies: 0
Views: 1,328

Jun 12, 2018, 09:50
by Marlin

Argonne and Fermilab receive $3.2M in federal funding for nuclear transmutation

Started by Marlin

Replies: 1
Views: 2,118

Jun 05, 2025, 10:46
by Rennhack

ANS leadership lays groundwork for new 10-year strategic plan

Started by Marlin

Replies: 0
Views: 1,504

Jul 22, 2025, 10:45
by Marlin

House committee approves bill to ban Russian uranium imports

Started by Marlin

Replies: 0
Views: 521

Jun 02, 2023, 12:04
by Marlin

Nuclear fusion: Inside the construction of the world’s largest tokamak

Started by Marlin

Replies: 0
Views: 615

Mar 28, 2022, 10:59
by Marlin

Ukraine regulator's concerns over nuclear sites

Started by Marlin

Replies: 0
Views: 615

Mar 08, 2022, 12:36
by Marlin

Carbon value: Lifetime extensions of nuclear reactors could save billions

Started by Marlin

Replies: 0
Views: 511

Jun 24, 2022, 11:07
by Marlin

MIT Achieves Breakthrough in Nuclear Fusion

Started by Marlin

Replies: 0
Views: 1,656

Aug 29, 2017, 12:18
by Marlin

‘Nervous and rushed': Massive Fukushima plant cleanup exposes workers to high ra

Started by Marlin

Replies: 0
Views: 629

Mar 11, 2025, 11:49
by Marlin

NC State releases feasibility study for new research and test reactor

Started by Marlin

Replies: 0
Views: 726

May 15, 2025, 10:14
by Marlin

Idaho Site Crews to Remove Legacy Naval Nuclear Prototypes, Buildings

Started by Marlin

Replies: 0
Views: 550

Mar 21, 2023, 02:11
by Marlin

Small modular reactor startups Oklo and Nano Nuclear Energy make US stock market

Started by Marlin

Replies: 0
Views: 570

May 13, 2024, 12:28
by Marlin

European push for nuclear technology in space

Started by Marlin

Replies: 0
Views: 1,259

Jun 05, 2018, 08:26
by Marlin

A second Manhattan Project? Why new uranium enrichment in Oak Ridge could change

Started by Marlin

Replies: 0
Views: 555

Sep 05, 2024, 12:16
by Marlin

Supreme Court clears the way for temporary nuclear waste storage in Texas and Ne

Started by Marlin

Replies: 0
Views: 578

Jun 24, 2025, 10:32
by Marlin

Jacops, University of Manchester launch robotics research center

Started by Marlin

Replies: 0
Views: 447

May 31, 2023, 11:11
by Marlin

Utah State University’s Space Dynamics Laboratory wins $1 billion contract

Started by Marlin

Replies: 0
Views: 616

Nov 17, 2021, 11:36
by Marlin

US nuclear fuel manufacturer will open $13 million production facility in Oak Ri

Started by Marlin

Replies: 1
Views: 737

Mar 04, 2022, 10:42
by Mounder

Nuclear vessel 'could be floating charging station for electric cruise ships'

Started by Marlin

Replies: 0
Views: 481

Apr 30, 2022, 03:52
by Marlin

Russia 'Launching Kamikaze Drones' over Zaporizhzhia Nuclear Plant: Video

Started by Marlin

Replies: 0
Views: 579

May 03, 2024, 12:36
by Marlin

US resumes nuclear warhead production with first plutonium pit in 35 years

Started by Marlin

Replies: 0
Views: 460

Oct 07, 2024, 12:24
by Marlin

Nuclear Power Renaissance Underway in West Texas

Started by Marlin

Replies: 0
Views: 628

Mar 06, 2025, 12:36
by Marlin

VTT aims for simple, safe, and cheap in its district heating SMR design

Started by Marlin

Replies: 0
Views: 829

Apr 01, 2020, 10:01
by Marlin

Report: Nuclear plant failed to prevent flooding during Ida

Started by Marlin

Replies: 1
Views: 663

Nov 15, 2021, 11:37
by fiveeleven

Idaho nuclear lab gets $150M to upgrade infrastructure

Started by Marlin

Replies: 0
Views: 463

Oct 26, 2022, 10:52
by Marlin

Savannah River removes legacy Y-12 uranium from HB Line

Started by Marlin

Replies: 0
Views: 443

Apr 10, 2025, 10:40
by Marlin

University of North Dakota receives funding for 3D printed nuclear reactor compo

Started by Marlin

Replies: 0
Views: 458

Feb 09, 2023, 10:44
by Marlin

In tiny Wyoming town, Bill Gates bets big on nuclear power

Started by Marlin

Replies: 0
Views: 671

Jan 20, 2022, 02:55
by Marlin

The Nuclear Company Announces Plans to Develop Fleet-Scale Nuclear Power in the

Started by Marlin

Replies: 0
Views: 495

Jul 30, 2024, 09:28
by Marlin

Nuclear energy does not cost the earth

Started by Marlin

Replies: 0
Views: 1,300

Apr 28, 2017, 09:24
by Marlin

Public Service Commission begins Vogtle hearings

Started by Marlin

Replies: 0
Views: 1,639

Nov 08, 2017, 02:09
by Marlin