Astronomy

Saturn’s Moon Rhea

The Cronian system (i.e. Saturn and its system of rings and moons) is breathtaking to behold and intriguing to study.…

9 years ago

Seeing Starspots: The Curious Case of XX Trianguli

Ever wonder what happens on the surface of other stars? An amazing animation was released this week by astronomers at…

9 years ago

Can Lunar Earthshine Reveal Ashen Light on Venus?

A recent celestial event provided a fascinating look at a long-standing astronomical mystery. Is the ‘ashen light of Venus’ a…

9 years ago

Io, Jupiter’s Volcanic Moon

Io is one of the four large Galilean moons of Jupiter, visible with binoculars or a small telescope. Let's learn…

9 years ago

SETI Institute Undertakes Search for Alien Signal from Kepler Star KIC 8462852

"We either caught something shortly after an event like two planets crashing together or alien intelligence," said Dr. Gerald Harp,…

9 years ago

Saturn’s Icy Moon Enceladus

In the ongoing drive to unlock the secrets of Saturn and its system of moons, some truly fascinating and awe-inspiring…

9 years ago

The 2015 Orionids: Watch the Meteors Fly from the Club of Orion

(Note: we’ll be posting this article as a running blog with updates over the next few mornings, as the Orionids…

9 years ago

Jupiter’s Moon Callisto

With 67 confirmed satellites, Jupiter has the largest system of moons in the Solar System. The greatest of these are…

9 years ago

Thousands of Pits Punctuate Pluto’s Forbidding Plains in Latest Photos

A brand new batch of Pluto and Charon photos showed up today on the New Horizons LORRI (LOng-Range Reconnaissance Imager)…

9 years ago

What’s Orbiting KIC 8462852 – Shattered Comet or Alien Megastructure?

"Bizarre." "Interesting." "Giant transit".  That were the reactions of Planet Hunters project volunteers when they got their first look at the light…

9 years ago