For the test, the rover hunted for organic molecules in rock samples from the Murchison meteorite.

They say the reaction might have made the building blocks of DNA and RNA, both essential for life.

While life on Mars (and Venus) has long been an obsession for those wondering if we're alone, there are other places in our ...

As a PhD student in the 1920s, she moved a lump of cells from embryos of one newt species into another. The transplanted ...

Three species that lived about 308 million years ago challenge the idea that the first land vertebrates underwent ...

Ronnie Wood says Toronto helped start him up. Nearly 50 years after the Rolling Stones slipped into the El Mocambo under the ...