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Universe Today • Matthew Williams

Nuclear-powered rovers proposed for Moon’s south-polar crater exploration

Radioisotope Power Systems (RPSs)—nuclear reactors—would give lunar rovers the sustained power needed to operate effectively in and around the Moon’s southern polar craters, enabling exploration of these permanently shadowed regions.

2026-04-14T18:53:26.299692-07:00

SpaceNews.com

White House orders NASA, Pentagon and DOE to develop space nuclear power systems for first launches as soon as 2028

2026-04-14T11:28:19.787759-07:00

Universe Today

Radar study reveals complex subsurface history near the Moon’s south pole—raising construction and landing-site risks

2026-04-14T13:53:11.262768-07:00

Aviation Week

BAE Systems unveils Ascent and a refuelable, high-thrust “dynamic space operations” satellite lineup—targeting 2027 delivery

2026-04-14T05:08:26.678162-07:00

News Timeline

Universe Today

Nuclear-powered rovers proposed for Moon’s south-polar crater exploration Radioisotope Power Systems (RPSs)—nuclear reactors—would give lunar rovers the sustained power needed to operate effectively in and around the Moon’s southern polar craters, enabling exploration of these permanently shadowed regions.

2026-04-14T18:53:26.299692-07:00

Nuclear-powered rovers proposed for Moon’s south-polar crater exploration

Universe Today

Radar study reveals complex subsurface history near the Moon’s south pole—raising construction and landing-site risks A new radar-based investigation probes buried layers in one of the Moon’s most impact-battered regions, finding evidence of ancient impacts, frozen melt sheets, and billions of years of overlapping debris. The results suggest the geological environment underpinning south-pole outpost plans may be far more heterogeneous than expected.

2026-04-14T13:53:11.262768-07:00

Radar study reveals complex subsurface history near the Moon’s south pole—raising construction and landing-site risks

Payload

CLD companies push back on NASA’s assessment; NASA urges “prove we got it wrong” Companies behind CLD efforts are disputing NASA’s position after Isaacman said he wasn’t surprised they “didn’t like what we had to say,” adding they should “prove we got it wrong.” NASA’s response is to challenge critics to demonstrate why the agency’s conclusions are incorrect, raising pressure ahead of the next program steps.

2026-04-14T11:55:33.194432-07:00

CLD companies push back on NASA’s assessment; NASA urges “prove we got it wrong”

SpaceNews.com

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White House orders NASA, Pentagon and DOE to develop space nuclear power systems for first launches as soon as 2028 A White House policy released April 14 directs NASA, the Pentagon and the Department of Energy to develop space nuclear power systems with an earliest launch target of 2028. NASA’s goal is to field a nuclear-reactor-powered interplanetary spacecraft capable of a Mars-bound mission by the end of 2028—widely viewed as highly ambitious.

2026-04-14T11:28:19.787759-07:00

White House orders NASA, Pentagon and DOE to develop space nuclear power systems for first launches as soon as 2028

Space.com

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Artemis 2 executes farthest-ever crew call with ISS at record Earth–Moon separation Artemis 2 astronauts conducted a farthest-ever crew call with the International Space Station during the mission’s record-breaking Earth–moon distance profile. The link underscores that voice/data relay and human communications remain viable at extreme lunar-range conditions as NASA progresses Orion and Artemis operations toward future deep-space missions.

2026-04-14T05:08:26.772918-07:00

Artemis 2 executes farthest-ever crew call with ISS at record Earth–Moon separation

Aviation Week

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BAE Systems unveils Ascent and a refuelable, high-thrust “dynamic space operations” satellite lineup—targeting 2027 delivery BAE Systems is expanding its Elevation spacecraft line with the Ascent vehicle, alongside a new high-thrust, maneuverable, refuelable satellite for dynamic on-orbit operations. The company also says it is entering the space-tug market with a Moon-capable cargo/small-satellite transport vehicle, with BAE and Lockheed Martin planning dynamic-operations tests in coming years.

2026-04-14T05:08:26.678162-07:00

BAE Systems unveils Ascent and a refuelable, high-thrust “dynamic space operations” satellite lineup—targeting 2027 delivery

SpaceNews.com

Axiom Space targets 2027 in-space test flight for Artemis lunar spacesuit Axiom Space says it expects to test its developing Artemis lunar spacesuit in space in 2027, either on the International Space Station or during Artemis 3. The milestone is aimed at de-risking suit readiness ahead of human lunar surface operations.

2026-04-14T04:28:17.101152-07:00

Axiom Space targets 2027 in-space test flight for Artemis lunar spacesuit

SpaceWatch Global

Europe’s narrowing window for space security autonomy as US missile-defence and lunar competition accelerates Analysis warns Europe’s effort to achieve “space security autonomy” is facing a shrinking timeframe as the US pivots toward missile defence and lunar priorities. The report flags key risks, dependencies, and the urgent policy and industrial choices needed to reduce reliance and close capability gaps.

2026-04-14T03:35:25.987204-07:00

Europe’s narrowing window for space security autonomy as US missile-defence and lunar competition accelerates

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Space Exploration & Science Missions News

Nuclear-powered rovers proposed for Moon’s south-polar crater exploration

White House orders NASA, Pentagon and DOE to develop space nuclear power systems for first launches as soon as 2028

Radar study reveals complex subsurface history near the Moon’s south pole—raising construction and landing-site risks

BAE Systems unveils Ascent and a refuelable, high-thrust “dynamic space operations” satellite lineup—targeting 2027 delivery

News Timeline