Officials did not offer many details on the weapon's capabilities.
It’s a gloomy preview of what will happen to Earth when our sun morphs into a red giant and gobbles the four inner planets in another 5 billion years.“If it’s any consolation, this will happen in about 5 billion years,”
The clock was reset 10 seconds closer than last year, making it the closest it has ever been to striking 12.
There are signs of progress more than 35 years after every nation in the world agreed to stop producing chemicals that harm the ozone layer.
Scientists reported Friday that this black hole is 10 times more massive than our sun. And it’s three times closer than the previous record-holder.
According to astronomers, it's not as apocalyptic as it sounds.
Arnold Schwarzenegger, a former governor and environmental activist, slammed President Donald Trump over climate change policies.
The fossils come from a period when our aquatic ancestors may have started evolving teeth and jaws.
Pictures taken by the James Webb Space Telescope show Neptune’s thin rings, its faint dust bands as well as seven of its 14 known moons.
Over 11,600 unscanned film photos were just added to the Project Apollo Archive on Flickr.