The global scientific community, a study says, should prepare for when humanity detects signs of extraterrestrial ...

There are some scientific discoveries that do much more than advance our knowledge: they create a shift in our psyche as they show us the scale of the Universe and our place in it. One such moment was ...

A new book charts the millennia-old history of our fascination with aliens, and how myth transformed into research.

On August 24, 2006, our solar system lost a planet. It wasn't by cataclysmic destruction, but rather by the vote of the International Astronomical Union, which declared that Pluto, considered the ...

GrayStillPlays deletes an entire planet from the solar system. Law enforcement has individual in custody in Charlie Kirk shooting Retired NATO aircraft carrier could reenter service in Pacific Can You ...

The European Southern Observatory said the discovery as "the first clear detection of a baby planet in a disc with multiple rings" Abigail Adams is a Human Interest Writer and Reporter for PEOPLE. She ...

Most planet-forming disks have warps that can lead to planets on inclined orbits, which could explain where the tilt of Earth's orbit came from. The origin of the differing tilts in the orbits of the ...

NASA’s Magnetospheric Multiscale Mission has uncovered surprising behavior of pickup ions drifting through the solar wind ...

TUCSON, Ariz. (KVOA) - A team led by University of Arizona astronomer Laird Close has discovered a growing planet outside our solar system, marking the first time such a find has been made in a ...

Transmissions between Earth and our own spacecraft could tell us where to look for potential alien transmissions.