Seven protesters were arrested after coordinated actions in New York and San Francisco, as climate organizers escalate ...

You’ve almost certainly seen the commercial by this point. There’s the doe-eyed Hollywood starlet posing coquettishly in ...

This rare planetary alignment will be visible from August 10 but will be best viewed later in the month. Here’s everything ...

With escalating military confrontations today—even the possibility of a World War—how long can “deterrence” work?

Countries are negotiating key measures to tackle plastic pollution, including setting targets to cut single-use plastic ...

NASA's Lunar Trailblazer mission to the moon ended in failure after contact with was lost a day after the launch in February ...

Scientists are exploring various proposals to repurpose existing spacecraft in order to chase after the interstellar object ...

John Blevins, chief engineer for NASA's Space Launch System, was recently awarded the Samuel J. Heyman Service to America Medal, the highest honor a civilian federal employee can earn. Why it matters: ...

The July 23 column by William Hine, “ Perfection isn’t what made America great ”, is a refreshing, and insightful reflection ...

Time travel doesn’t require a DeLorean or a police box – sometimes all you need is a short hike through the woods of southern ...

Documents outlining the EPA's plan to roll back vehicle emission standards reference California by name 27 times.

All these great sci-fi quotes... like tears in the rain. Perhaps more than any other genre of movie, science-fiction films ...