New Images Show Wreckage Of U.S. Ships Sunk During D-Day Preparations

On April 28, 1944, a German E-boat sank two U.S. ships participating in training exercises for the Normandy invasion — a largely unknown incident that claimed the lives of 749 American soldiers and sailors. A robotic sub recently captured the most detailed images yet taken of the wrecks. » 4/23/14 11:40am Today 11:40am

Forget VR Sex -- Here's How Tech Will Actually Change Your Love Life

Our technologies are rapidly evolving, and with it, the very nature of our personal lives. Here's how the era of tech-enabled intimacy will forever change the way we go about forming and maintaining relationships. » 4/23/14 11:00am Today 11:00am

This Exquisitely-Preserved 100 Million-Year-Old Fly Is Just Ridiculous

Finding ancient bugs trapped in amber is hardly new, but this Cretaceous-era assassin fly may be the most pristine three-dimensional preservation of an insect we've ever seen. » 4/22/14 12:20pm Yesterday 12:20pm

Ancient Antarctica Was As Warm As Today's Florida And California

During the Eocene epoch, Antarctica featured high concentrations of atmospheric CO2 and a subsequent greenhouse climate. By using a new measuring technique, scientists from Yale University have now learned that Antarctic seawaters were once as warm as as those registered in Florida and California today. » 4/22/14 9:00am Yesterday 9:00am

Unexplained Intergalactic Radio Bursts Confirmed At Arecibo

Back in 2011 and 2012, astronomers working at an Australian observatory picked up a series of fleeting but powerful radio signals. These signals have never been detected elsewhere, casting doubts on their origin. But now, new observations from the Arecibo Observatory in Puerto Rico suggest they're for real. » 4/21/14 9:00pm Monday 9:00pm

How Astronomers Turned This White Dwarf Into A Magnifying Glass

Typically, astronomers observe the dimming of a star whenever an exoplanet passes in front of it. But what could possibly cause a star to periodically increase its illumination when an object passes in front? The answer, say scientists, is a newly confirmed phenomenon known as "self-lensing." » 4/21/14 1:40pm Monday 1:40pm

Researchers Clone Stem Cells From Human Adults

Scientists from South Korea have devised a technique for cloning adult stem cells that doesn't involve the destruction of human embryos. The resulting stem cells, which are highly personalized, could be used to treat illnesses such as heart disease and blindness — but the technique could also be used to clone adults. » 4/18/14 6:00pm Friday 6:00pm

What's The Purpose Of The Universe? Here's One Possible Answer

It's tempting to think of the universe as a meaningless repository for celestial objects like planets and stars. But an intriguing theory suggests there's much more to the cosmos than meets the eye — and that black holes play an integral role in what our universe is actually trying to achieve. » 4/18/14 11:07am Friday 11:07am