Why Some Rainbows Turn White

If you wander outside on a misty morning you may come across a white rainbow - called a fogbow! White rainbows need three ...

Why Aren't the Japanese Having Sex?

Much ado has been made about America's worsening sex drought. But America's dry spell is nowhere near as severe as Japan's. There, the sexual landscape has been parched for some time. In a paper publi ...

Humans Have an Internal Lunar Clock, and We're Messing With It

Most animals, including humans, carry an internal lunar clock, tuned to the 29.5-day rhythm of the Moon. It guides sleep, ...

The Facts About Tylenol and Autism

Dubious connection between pre-natal Tylenol use and autism are back, and this time they're coming straight from the federal ...

The Best Fruit You Can Eat for Chronic Constipation

New guidelines on what to eat and drink if you have chronic (long-term) constipation have been making news in recent days.

Evidence of Artificial Objects Around Earth Before We Had Satellites

A group of astrophysicists (which does not include Avi Loeb) says they have found evidence of unidentified aerial phenomena ...

How the 'Space Race 2.0' Can Benefit Main Street

We are effectively in a Space Race 2.0.” That is how Brendan Carr, chairman of the Federal Communications Commission (FCC), ...

Richard Cullen

“We are effectively in a Space Race 2.0.” That is how Brendan Carr, chairman of the Federal Communications Commission (FCC), rightly framed the high stakes in this new ...