The ‘Arecibo Message’ was broadcast from Earth in 1974, towards the globular star cluster M13.
In only a minute you can explore the night skies around planet Earth through a compilation of stunning timelapse sequences.
Our blue planet in brilliant darkness. The Black Marble. Full-hemisphere views of Earth at night.
Citizens of Earth is an installation proposed for the city of Marfa Texas, by Marc Thorpe Design.
New research shows that the early Earth, may have been a real-life “waterworld”—without a continent in sight.
In 46 BC Julius Caesar reformed the calendar system, based on advice by astronomer Sosigenes of Alexandria. The Julian calendar included one leap day every
A recent update to this historic portrait on Valentine’s Day in 1990 by the Voyager 1 spacecraft, showing Earth as a tiny speck surrounded by
What if the Earth suddenly expanded to the size of the Sun, but water isn’t expanding proportionately?
Watch an amazing image of the Earth trapped in a water droplet, by filming it at a stunning 12,500fps.
Astrophysicists determined the age of stardust from a meteorite to be seven billion years, which is the oldest solid material ever found on Earth.