The ice along Antarctica’s ‘grounding lines’ has been largely stable over the past 30 years – but ice has retreated by more than 40 km in some areas, a new study based on satellite data finds.

Over the past year, satellite engineers at Redwire Space in Belgium have been hard at work assembling European Space Agency’s ozone-monitoring satellite, ALTIUS. The team has now passed a major milestone: testing the deployment of the satellite’s two solar panels, a critical step in preparing it for life in orbit.

Redwire has introduced a new solar array product designed for mass-produced satellites that require high performance while minimizing mass.

For this month’s ESA/Hubble Picture of the Month, NASA/ESA's Hubble Space Telescope is joined by ESA’s Euclid to create a new view of the most visually intricate remnants of a dying star: the Cat’s Eye Nebula, also known as NGC 6543.

The leaders of the House Science Committee say the FCC is overstepping its authority with parts of a space licensing rulemaking.