Groundbreaking new sensor transforms how Europe tracks pollution, smoke and cloud from space
Air pollution remains the leading environmental health risk in Europe, with exposure to fine particulate matter, nitrogen dioxide…
NASA closing its original repository for Columbia artifacts to tours
NASA is changing the way that its employees come in contact with, and remember, one of its worst…
Cigar Galaxy Blazes With Star Births at 10x the Milky Way’s Pace
The Cigar Galaxy forms stars at a blistering rate, giving rise to colossal super clusters. Hubble’s rare high-resolution…
Where will the partial solar eclipse be visible on Sept. 21?
The path of the partial solar eclipse on Sept. 21, 2025. (Image credit: Fred Espenak and Michael Zeiler,…
Revolutionary Discovery Reveals Ancient Suns Still Burning After 13.8 Billion Years Using Helium Hydride Molecules
IN A NUTSHELL ✨ Recent research challenges the notion that the universe’s first stars were exclusively massive, suggesting…
First view of aerosols from MetOp-SG’s 3MI instrument
MetOp Second Generation (MetOp-SG) was launched in August 2025. Two of its instruments have already returned first data.…
6 strange things humans have left in outer space
Humanity’s reach extends far beyond Earth, but it isn’t just satellites and spacecraft that orbit our planet or…
NASA once celebrated her, then fired her, and then tried to erase her story: The rise and fall of Rose Ferreira |
Image: Brooke Owens Fellowship Rose Ferreira’s life story reads like a tale of resilience against impossible odds. Born…
US scientists cite key gaps hindering NASA’s Moon plans; claim reveals inconsistence between US goal and process: expert
The United States National Aeronautics and Space Administration (NASA) logo is seen displayed on a smartphone screen. Illustration:…
Life After Microgravity: Astronauts Reflect on Post-Flight RecoveryÂ
Space changes you. It strengthens some muscles, weakens others, shifts fluids within your body, and realigns your sense…
It Turns Out Space Travel Might Be Rapidly Aging Astronauts
We’ve known for some time that space affects your muscles and bones. It forces astronauts to run on…
Sound of a Black Hole ‘Kicked’ Through Space Heard in a Stunning First : ScienceAlert
The recoil imparted as two black holes collide has now been measured using gravitational waves. It’s the first-ever…