Craig Sechler

A half-century after American astronauts walked on the Moon, NASA and its international partners ar…

For decades, UFOs have intrigued the world, but many scientists avoided studying them. In the Unite…

Humans are the most innovative species on Earth. See how engineers are supercharging our abilities,…

A young mother listens to distressing radio broadcasts that warn of an impending nuclear attack. As…

In July 2022, NASA’s James Webb Space Telescope released its first images, looking further back in…

NASA's James Webb Space Telescope, from its conception to completion.

Mars has beckoned humankind for centuries, but only in the last 50 years have we begun to scratch i…

NASA launches its most ambitious hunt for traces of life on Mars, landing a car-sized rover in a ro…

Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring back to Earth so scientists…

The coronavirus SARS-CoV-2 has upended life as we know it in a matter of mere months. But at the sa…

After years of anticipation, autonomous vehicles are now being tested on public roads around the wo…

Engineers count down the final moments in the world's first ever privately-funded moon mission. In…