4 days ago · The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more.

Apr 24, 2025 · Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Nov 4, 2021 · Here’s what the next 10 years of space science could look like New astronomy decadal survey proposes a program to build a fleet of flagship space telescopes

Feb 9, 2024 · NASA’s Deep Space Optical Communications technology, attached to the Psyche spacecraft, is currently testing laser communication beyond the moon.

Aug 18, 2025 · Astronauts on the International Space Station (astronaut Jasmin Moghbeli shown doing repairs) get oxygen via electrolysis, in which water is split into hydrogen and oxygen. …

Apr 8, 2025 · As global temperatures rise, scientists debate the pros and cons of solar geoengineering, a strategy to cool Earth by reflecting sunlight into space.

Aug 4, 2019 · In ‘Archaeology from Space,’ Sarah Parcak takes readers on a lively tour of the past, and archaeology of the 21st century.

Jul 30, 2025 · Quantum computers in space could be useful for communications networks or for testing fundamental physics.

Dec 6, 2024 · Humankind accomplished new feats in space this year, including scooping up some of the moon’s farside and launching a probe to Jupiter’s moon Europa.

May 22, 2025 · Scientists suggest the missile defense plan will face big hurdles, especially given its projected timeline and cost.