More from David Shiga
Explore the latest news, articles and features
Space
NASA bets on metal hydrogen and cosmic gas stations
News
Life
Dark streaks on Mars bolster case for liquid water
News
Space
Second moon’s remains may cover lunar far side
News
Space
Close-ups of Vesta, our second-heaviest asteroid
News
Physics
‘Fluid cloak’ to help submarines leave no wake
News
Life
Next Mars rover will climb a mountain
News
Space
Snowstorms on Mars may dwarf those on Earth
News
Space
Fourth moon discovered around Pluto
News
Space
Probe’s targets cloud ‘crystal ball’ for solar system
News
Physics
Quantum quirk makes carbon dating possible
News
Space
Farewell, shuttle: Now the space race takes off again
News
Physics
One step closer to a nuclear timekeeper
News