Our Milky Way could have many more satellite galaxies than we've detected so far. They're just too faint to be seen.

The Dreck Equation reveals the hidden layers of federal regulation—guidance, grants, contracts, antitrust, PPPs, IoT ...

For years, scientists have predicted that in about 3.75 billion years, our Milky Way galaxy would collide with its massive neighbor, the Andromeda galaxy. This cataclysmic event was thought to be a ...

The question of how life began has captivated humanity for millennia. Now, a team of scientists are preparing to use NASA's ...

The answer to whether tiny bacterial life-forms really do exist in the clouds of Venus could be revealed once and for all by ...