Can ephemeral, salty puddles on the surface of Mars sustain life?
How could we measure winds on a distant brown dwarf or a Jupiter-like planet?
Can an asteroid passing through the atmosphere explain the largest impact event in recorded history?
What happens when you take an Earth-like planet and tilt it nearly on its side? For life, its not as crazy as it sounds.
Ammonium salts have been discovered on Comet 67P! This discovery helps solve a big mystery about the nitrogen content on the comet, which was previously measured to be lower than expected.
Can a giant, dense disk at the outer reaches of our Solar System explain a perplexing set of observations? Read on to find out more!