Science Space.com

NASA's Lucy asteroid-hopping spacecraft pins down ages of 1st asteroid targets
Life as we know it could exist on Venus, new experiment reveals
Final launch of Delta IV Heavy rocket scrubbed late in countdown
Giant Mars asteroid impact creates vast field of destruction with 2 billion craters
365 days of satellite images show Earth's seasons changing from space (video)
Still alive! Japan's SLIM moon lander survives its 2nd lunar night (photo)