What strikes the eye in this seemingly ordinary image of an astronomical observatory are the laser beams piercing the darkness. This image is not just aesthetic; it illustrates an advanced method ...

Figure out how to use giant freakin’ lasers to create limitless fusion energy that can free us from fossil fuels and steer the planet away from climate change. Today, with energy costs (and climate ...

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kickstarting the release of government files on flying saucers. But ...

This ship was huge. It was like a city-sized ship. And there was hundreds of beings on board,” said Debbie Solaris, a military veteran and one of six panelists sharing their alien encounters with a ...

A SpaceX Falcon 9 launch left a rare high altitude noctilucent cloud glowing before sunrise, sparking awe and confusion across Florida.

While 'Lanterns' might be aiming for a down to Earth feel, the mention of the Green Lantern Ch'p hints at a more cosmic scale.

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...