Rosetta spacecraft documented growing fractures, collapsing cliffs and rolling boulders on the comet's surface.
An international team of astronomers has identified a record breaking brown dwarf with the 'purest' composition and the highest mass yet known.
Welcome to AstroWomen. We started this blog as a way to highlight the important work of women in fields related to the space sciences. Women are still dramatically underrepresented in many scientific fields relevant to the exploration of space, and we’re hoping to help change that.
Footsteps to Mars Hangout. On the first Friday of the month, Tony Darnell, Alberto Conti and Harley Thronson discuss the challenges, science and mission progress of a human presence on the Red Planet, Mars. Credit: Deep Astronomy