Students, professors, alumni and stargazers alike gathered to celebrate the life and legacy of Carl Sagan in a 90th birthday celebration hosted by the Carl Sagan Institute.
The asteroids, named 447755 (2007 JX2) and (2020 XR), are each estimated to be roughly between 900 feet and 2,100 feet across ...
Venus was once covered in water. Or was it? An analysis of our twin planet’s atmosphere suggests it could never have ...
What's harder than flying a single satellite in Earth orbit? Flying two—right beside each other, at proximities that would normally trigger collision avoidance maneuvers.
Our sister planet is thought to have once been a habitable world, but a new study could change that narrative and alter the ...