Epic flooding hitting the Boulder, Colorado area

The National Weather Service used the word "biblical" to describe ongoing flooding in Colorado. Many are evacuating as water levels rise.

Video: The science of heartbreak

New video from asapSCIENCE addresses the question: Why is a broken heart so painful?

World’s thinnest glass is just two atoms thick

The world’s thinnest glass is just a molecule thick, a serendipitous discovery by scientists, recorded for posterity in the Guinness Book of World Records.

Wild birds help Costa Rica’s coffee farmers

When wild birds have undisturbed tropical forests near Costa Rica coffee plantations, they help control the coffee berry borer beetle.

Untangled DNA is how guys become guys

An enzyme that “unravels” DNA appears to trigger male development of the embryo, a finding that may give greater insight into intersex disorders.

Tom Izzo sets a good example for weather safety

Michigan State coach Tom Izzo convinced the student section at a football stadium to evacuate, as a lightning storm pushed through. Go Tom Izzo!

The milk of human kindness: providing for baby pandas

Conservationists and researchers are keen on developing an artificial milk formula for abandoned or orphaned panda cubs.

Best photos: September 6 launch of LADEE spacecraft to moon

Night launch on September 6 of NASA's new LADEE spacecraft to the moon resulted in many fine photos posted to EarthSky's Facebook page. Thanks to all!

Video: Can you trust your eyes?

New video from asapSCIENCE. Some Friday fun with optical illusions!

Your brain is wired to quiet voices in your head

Nerve circuits let the brain turn down sounds that come from our own actions, and turn up other sounds we need to pay attention to, say researchers.