space

Doctors to Test Fringe Theory That Zero Gravity Kills Cancer Cells

NASA Finally Assembled The James Webb Space Telescope

Spotted: A Black Hole That Shouldn't Be Physically Possible

The Pentagon Wants Sentinel Satellites to Deter Space Warfare

Russia Just Sent a Gun-Toting, Spacewalking Robot to the ISS

Earth Might Not Be the Most Hospitable Planet out There

Head of NASA: Nuclear Propulsion Could Be "Game-Changer"

Rocks on a Distant Asteroid Resemble Those on Earth

These Scientists Want to Launch Satellites From Steam Balloons

Annoying PR Stunts Could Fund the Future of Space Travel

Scientists Will Use a Supercomputer to Simulate the Universe

Officials: US Space Command Will Launch This Month