Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

NASA chief Jared Issacman appears to be among those who support Pluto being reclassified as a planet. Could President Trump sign an executive order?

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

How can we identify stars likely to host planets suitable for life? This question has long motivated astronomers, and an ...

At the keynote panel at SXSW, Steven Spielberg revealed his beliefs that "we are not alone here on Earth right now." ...

NASA will monitor the Sun to safeguard Artemis II crew during their journey around the Moon, tracking radiation levels inside ...

A brisk NE wind from a passing cold front did not prevent SpaceX from launching a batch of Starlink satellites into orbit on ...

Garlick / markgarlick.com Astronomers have discovered an entirely new kind of planet outside our Solar System, one with a ...