
Have we actually left the Solar System at long last?

Have we actually left the Solar System at long last?

What can hot Jupiters tell us about the diversity of planets in our universe?

We still have so much to learn about our closest planetary neighbors.

A specific type of planet has proven elusive: a planet orbiting at a considerable distance from its parent star.

Scientists proposed the existence of a space wind surrounding Earth about 20 years ago, but direct detection has eluded scientists until now.

Asteroid 2013 MZ5 joined the ranks of asteroids and comets whose orbits pass near Earth. On an astronomical scale, “near” means within 28 million miles…

Astronomers realize that our Solar System is located on a longer arm in the Milky Way.

Voyager 1, the most-distant spacecraft, has merged onto the “magnetic highway.”

The latest Mars rover, Curiosity, will soon begin its adventure on the Red Planet!
The SETI Institute put on an insightful conference in Santa Clara last weekend, June 22nd through 24th.
WP Cumulus Flash tag cloud by Roy Tanck and Luke Morton requires Flash Player 9 or better.