"Brazen! It is brazen!" Prof Paul Sereno says down the phone line from Chicago. He makes no effort to disguise his anger that ...

The red alert, issued by the Minnesota Pollution Control Agency, means that the air quality is unhealthy for everyone. It ...

"What is it about Mars that has made it so prominent in our culture, almost more than any other celestial object?" ...

The Curiosity Mars rover photographed more rocks that are shaped like coral on the red planet's surface. Researchers said the ...

Astronomers found strong evidence that a gassy Jupiter-size world is orbiting one of three stars in the stellar system ...

Regulatory rollbacks by the Trump administration threaten public health protections, while debate over artificial food dyes ...

Whether they look more like us or have green skin, many of these alien races are some of the most well-known extraterrestrials in science fiction. Natives of the planet Rann, the Rannians look like ...

On August 10, six planets — Mercury, Venus, Jupiter, Saturn, Uranus, and Neptune — will line up in an arc in the night sky.

Despite all the buzz around space tourism and giant rockets that can get us to the moon and beyond, life in space is still a ...

Elon Musk's SpaceX has agreed to carry Italian experiments on its Starship megarocket during planned future missions to Mars, ...

The ice lingam holds deep spiritual significance in the Hindu religion, and its absence is disheartening to devotees who join the pilgrimage. The formation's premature melting also raises alarm among ...

This is because these objects formed “billions of years ago when liquid water still existed on the Red Planet. Water carried dissolved minerals into rock cracks and later dried, leaving the hardened ...