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An astronaut in a spacesuit during a space walk

Space

NASA might run out of space suits before it quits the ISS

The US space agency’s involvement with the ISS is funded until 2024, but it might run out of space suits before then, despite spending $200 million on new designs

News

Marvel at the images from Cassini's first Grand Finale orbit

Space

Marvel at the images from Cassini's first Grand Finale orbit

News

Europa

Space

Joint mission to Europa could seek life under the ice

News

Saturn's moon Atlas, which is shaped like a ravioli

Space

Saturn's flying saucer moon Atlas has a smooth fluffy edge

News

MAVEN spacecraft orbiting Mars

Space

Mars's atmosphere hosts metal layers that shouldn't exist

News

The Stellar Echo Imaging of Exoplanets Concept

Space

NASA funds radical Pluto hopper and cosmic echolocation concepts

News

Mission control

Space

Go at throttle up: The secret world of NASA’s mission control

Culture

MAVEN spacecraft orbiting Mars

Space

NASA orbiter shows Mars lost 90 per cent of its CO₂ to space

News

launch pad trench

Space

NASA rockets leave blistering record of human space flight

Regulars

Earth

Environment

US climate science in the firing line for Trump's first budget

The president's proposed budget is under fire for massive cuts to US science while diverting billions of dollars to defence and the Mexico border wall

News

Space

NASA's new budget is big on other worlds but ignores our own

News

Space

Voyager 1 might have seen Enceladus’ icy plumes 25 years early

News

Technology

9 quotes that tell the dramatic story of supersonic flight

Features

Space

New NASA teams will make human Mars missions light and efficient

News