A new study on mayflies of the genus Ecdyonurus illustrates just how multifaceted and surprising reproductive behavior in ...

The kick-off signal for puberty begins in the brain. Specifically, in the hypothalamus, where specific neurons release a hormone that activates the hypophysis, at the base of the skull, which then ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

When closely related species mate, their offspring sometimes survive but cannot reproduce. This pattern often affects males ...

The female reproductive system is made up of the parts that are inside and outside the body that help a female make a baby. Both the female and male reproductive system are needed for this. The female ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Quick Take Flatworms are invasive species in many countries including Europe. Because they can reproduce asexually and are ...

Answers to some of those questions could finally become public after President Trump's call last week for the release of ...

Arc System Works, the studio responsible for classic fighting games like Guilty Gear and BlazBlue, has announced Donutal, an "alien screening adventure" in which you'll be deciding whether to grant ...

“They’re not being kept in Area 51,” Obama said. “There’s no underground facility — unless there’s this enormous conspiracy and they hid it from the president of the United States.” Obama’s comments, ...

After setting social media abuzz by saying on a podcast over the weekend that aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us." ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you looked at the trailer for Disclosure Day, you must have noticed quite a few deer make an ...