Our planet’s first known mass extinction happened about 440 million years ago. Species diversity on Earth had been increasing ...

When you look at photographs of Earth from space, the planet looks like a blue marble, with patterns of clouds lying on the surface of the marble. It seems as if Earth's atmosphere is incredibly ...

According to the "passback" documents given to NASA officials on Thursday, the space agency's science programs would receive ...

Imminent loss of NASA's Aura and Canada's SCISAT will severely diminish scientists’ ability to monitor ozone-depleting substances in the stratosphere.

Some NASA Earth science missions have been told to prepare termination plans given the potential for major budget cuts in the ...

In this article, we are going to take a look at where Earth Science Tech, Inc. (OTCPK:ETST) stands against other cheapest stocks insiders are buying in March. After solid gains Monday, the broader ...

Sometimes the “whys” of history are lost, and that holds true to why Capt. John Cleves Symmes Jr. wholeheartedly believed the ...