For decades the hippie enclave Arcata has flown three flags at a Veterans Memorial in a plaza at the center of town: one for ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

Find The Italian Flag Pic stock video, 4K footage, and other HD footage from iStock. Get higher quality The Italian Flag Pic content, for less—All of our 4K video clips are the same price as HD. Video ...

We already have a planet to prove it. On Earth, plants and certain bacteria ... with some “extraterrestrial” intelligence at Six Flags Discovery Kingdom in Vallejo, California.

Can trust in corporate sustainability efforts survive the ‘evolution’ of some companies’ voluntary ESG targets?

A research team led by Dr. Sofia Sheikh of the SETI Institute, in collaboration with the Characterizing Atmospheric ...

"This agreement represents a significant milestone for Planet; it is our largest contract to date and is a major step forward ...

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

Scientists uncover hidden land under Iceland, questioning our understanding of Earth's continents and tectonic plates.

A planetary alignment, or a "planet parade" according to the internet, will grace our night sky just after dusk, according to ...

Scientists have confirmed the discovery of a new planet which is six times as large as the Earth and could host alien life. The new planet, with a mass six times that of Earth's, orbits a star ...