Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the ...

Is there something strange and alien confined deep inside the Earth? Is it trying to break free and escape into the heavens?

CO2 is used in greenhouses to boost plant growth. CO2 is also causing modern global warming by slowing the escape of heat ...

We are on the brink of an irreversible climate disaster. This is a global emergency beyond any doubt. Much of the very fabric ...

In just seven years, Nasa hopes to have a fully fledged replacement to the off-planet lab that has served space science since 1998. And several companies are gunning for the chance to have their ...

"Planet killers" are mostly found in the asteroid belt between Jupiter and Mars while some follow orbits that cross the Earth’s path with the Sun. They can travel at huge speeds of over 45,000 ...

told Inside Climate News. “Even the coldest regions on Earth that we expect and understand to be white and black with snow, ice and rock, are starting to become greener as the planet responds to ...

Sischo works with some of the rarest endangered species on the planet, kāhuli – Hawaii’s native tree ... and Natural ...

The duo argued that an unseen planet — several times larger than Earth and more than 200 times our planet’s distance from the sun — could be “shepherding” these smaller objects.