21 June 2013, 01:37 PM ET
A Bangladeshi woman claims her sickness may be due to a spirit attacking her.
21 June 2013, 12:01 PM ET
But why did the UK government shut down the UFO Desk?
20 June 2013, 03:44 PM ET
Common kitchen item erases wall's barrier to sound.
20 June 2013, 11:47 AM ET
One is a naturally occurring element, while the other is completely man-made.
19 June 2013, 05:43 PM ET
The mysterious glowing orbs have fascinated people for generations.
19 June 2013, 09:50 AM ET
The new particle seems to be made of four quarks.
18 June 2013, 07:01 PM ET
Researchers report a bizarre new mating behavior in fishing spiders.
17 June 2013, 02:02 PM ET
Scientists think they've finally solved the mystery.
13 June 2013, 10:51 AM ET
A rare two-headed kitten is born in Amity, Oregon. She was named 'Duecy' and meows from both sides of her face.
13 June 2013, 09:45 AM ET
The insect's bite can feel like "being stabbed."
11 June 2013, 08:20 PM ET
Physicists at Stanford see through smudges on a manuscript of Luigi Cherubini's opera "Médée." Using powerful X-rays, they recovered an aria that has been missing from the piece for more than 200 years.
11 June 2013, 02:56 PM ET
An expert believes the alleged UFO photos weren't doctored at all.
10 June 2013, 02:46 PM ET
A Houston cancer researcher is accused of poisoning her colleague and lover.
10 June 2013, 10:52 AM ET
A career in science need not be a bore!
07 June 2013, 12:37 PM ET
Though unthinkable for some, exorcisms have a long history and often harm children.
06 June 2013, 03:32 PM ET
A new record in "heralding efficiency" means detecting entangled particles is easier than ever.
06 June 2013, 11:20 AM ET
Heather Dewey-Hagborg's 3D portraits were created by analyzing DNA from cigarette butts and strands of hair.
05 June 2013, 08:47 AM ET
Brian Greene and actors "perform" quantum theory as part of the World Science Festival.
04 June 2013, 04:30 PM ET
Only about 3 percent of birds have external penises. Now, researchers have learned how birds begin to develop penises in the egg, but then halt and reverse development, leaving them with nothing but an internal nub.
04 June 2013, 03:02 PM ET
A Texas candy company looks to an unusual place for inspiration.
04 June 2013, 09:40 AM ET
Scientists recently claimed modern humans devoured Neanderthals, but evidence is thin.
03 June 2013, 04:06 PM ET
He was DQ'd for entering fairs in wrong order.
03 June 2013, 09:37 AM ET
Mathematicians, philosophers and physicists debated the existence of infinity at the World Science Festival.
31 May 2013, 02:12 PM ET
A former Microsoft exec sees big opportunities in "corporate weed."
31 May 2013, 01:26 PM ET
Rare but real, childbirth orgasms may be a pain-easing side effect of delivery.
31 May 2013, 12:54 PM ET
Company marks Julius Richard Petri's 161st birthday.
31 May 2013, 12:49 PM ET
The art is meant to spur conversation on the nature of identity and scientific progress.
31 May 2013, 07:39 AM ET
The winner gets 70 percent off the expensive procedure to clone their dog.
29 May 2013, 09:35 AM ET
A theorized particle decay could help explain why the universe contains so little antimatter.
28 May 2013, 07:01 PM ET
A mental illusion merges a virtual body with a real one.
24 May 2013, 12:09 PM ET
To know the paw paw is to love the paw paw.
23 May 2013, 12:23 PM ET
It's the third time he's scaled the mountain.