John Seidensticker on saving wild tigers

Only about 3,200 tigers remain in the wild. John Seidensticker predict that, without international intervention, wild tigers will go extinct by the year 2022.

Life discovered deeper underground than ever before

A research team (Stephen Giovannoni) has discovered life deeper in the Earth's crust than ever before, a mile below the ocean floor in the North Atlantic.

Oldest object known yet in the universe

The oldest object in the universe discovered thus far is a very small galaxy created over 13 billion years ago.

Snowpocalypse pounds U.S. east coast December 2010

Another snowpocalypse! A blizzard pounded the U.S. east coast over the 2010 Christmas weekend, grounding hundreds of flights in the U.S. Northeast.

Does holiday muzak mess with your mind?

U.K. sound expert has considered whether background instrumentals played like holiday muzak in department stores has a psychological effect on us. Apparently ... it does.

Image of blood vessel in brain looks like Rudolph the Red-Nosed Reindeer

Scientists thought they saw an eye, tail and antlers in an image of a blood vessel in the brain. They enhanced the image to bring out the red nose ...

Top 10 climate events for 2010

Who knew, decades ago when scientists first began talking about global warming, that extreme weather events would be such a big part of the picture?

Scientists engineer a mouse that sings like a bird

Japanese researchers with the "Evolved Mouse Project" have used a genetically engineered "evolution" to create a mouse that sing like birds.

English schoolkids publish study on bees

In what could be a first, a group of schoolkids has had its scientific study of bees published in the December 22 edition of a science journal, Biology Letters.

Saturn’s moons Dione and Enceladus in stunning images

The Cassini spacecraft finished its four-year mission to explore Saturn and its rings and moons in June 2008. But it is still sending back images of Saturn's moons.