Space
Cosmic dust grains found on city rooftops for the first time
Sifting through muck trapped in roof gutters in Paris, Oslo and Berlin yielded 500 tiny particles from the birth of the solar system 4.6 billion years ago
News
Space
ESA approves 2020 ExoMars rover despite crash earlier this year
News
Earth
Moon-dust cake mix shows moon may have had water from the start
News
Environment
A dash of hydrogen and methane could have kept Mars warm
News
Earth
Window to hell: Io’s strongest volcano changes face as we watch
News
Earth
First ever lightning-mapping satellite set for take off
News
Life
Spacecraft could taste Europa’s sea by sampling its atmosphere
News
Space
Monday’s bright supermoon will be closest to Earth in 68 years
News
Life
I watched a rover search for ancient life on Mars 鈥� I mean, Utah
News
Space
ExoMars crash must not mean abandoning next Red Planet rover
A critical point looms for Europe's life-hunting Mars rover after its test lander crashed. It must roll on, say astrobiologists Dirk Schulze-Makuch and Alberto Fair茅n
News
Space
Space telescope duo will showcase the solar system in 3D
News
Physics
The universe lines up along the ‘axis of evil’. Coincidence?
Features
Space
Mars orbiter spots new crater that may be ExoMars’s lost lander
News
Space
Pluto may sport clouds of poisonous acid and flammable gases
News