A stronomers are getting prepared for the chance to see "the most energetic lunar impact event ever recorded in human history ...

Astronauts of the future may be radically different from the rest of us in physiology and psychology. So, to what extent ...

Our planet has experienced dramatic climate shifts throughout its history, oscillating between freezing "icehouse" periods ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

Time in space affects the body, but research has found that it can also quite literally affect the mind, prompting questions ...

"Atmospheric greenhouse gases have steadily increased over the last 10 years." ...

It’s a phenomenon that was called the Homogenocene even before a similar term growing in popularity, the Anthropocene, was ...

An ISS crew is making an emergency landing as their mission has been cut short, and being in space has quite an impact on the ...

Restricting eating to an 8-hour window each day without reducing calories does not result in lower metabolism or significant ...

As human activity grows in the Arctic, underwater noise is spreading through icy waters, disrupting how many animals ...

Tiny plastic particles drifting through the oceans may be quietly weakening one of Earth’s most powerful climate defenses.

Sundance: Director Daniel Roher makes a good-faith effort to engage with a topic whose potential impact only gets bigger the ...