Rover crushes a rock and unearths evidence of life-supporting hot vents

Find may make it easier to treat difficult disease

Market activity is reflected in financial traders' testosterone and cortisol levels

The unconscious brain makes choices several seconds before the conscious mind knows about it

Local organizations will provide information and tools for the public to talk about advance healthcare decision-making April 16. "Making our wishes known is a great gift to our loved ones," says St. Olaf Professor of Social Work Mary Carlsen '79.

The Saint Thomas Choir of Men and Boys, a choral ensemble from New York that has performed at Westminster Abbey and received a papal audience at the Vatican, will perform at St. Olaf April 22.

Last year BBC Magazine called Andrew Carter's CD of carols one of the "10 best ever" Christmas CDs. This week the noted English composer will lead four St. Olaf ensembles in a performance of his music.

Queen guitarist and astronomer Brian May has said under-funding in science is a "big mistake" and threatens the UK's future on the world stage.

To celebrate St. Olaf's newly revised Asian Conversations Program, University of Chicago Professor Prasenjit Duara will give a lecture on campus April 16 titled "Visions of History, Trajectories of Power: China and India since De-colonization."

An American company that has discovered a new way of cloning human cells has warned that similar technology could already be being used illicitly to create "designer" babies.

All commercial salmon fishing along the Oregon and California coasts has been canceled this year. Very limited fishing will be allowed off of Washington state. Wild salmon fishing in Alaska will be down roughly one third, but still good enough,

Although it is impractical and not quite possible yet, one researcher has analyzed the necessary gene components needed to make a perfect distance runner.Read More

Some very large stars eventually explode, go supernova, but others might just collapse, and turn into black holes. Why the difference?Read More

In a previous paper we demonstrated that non-radial hydrodynamic oscillations of a thermally-supported (Bonnor-Ebert) sphere embedded in a low-density, high-temperature medium persist for many periods.

During the three decades since its theoretical discovery the Blandford-Znajek process of extracting the rotational energy of black holes has become one of the foundation stones in the building of modern relativistic astrophysics. However, it is also true that for

A tiny operating table has been devised by scientists to carry out nerve surgery on the best understood worm on the planet. By Roger Highfield.

I answered those questions really conservatively. I was looking for something serious," she explains simply. "Something serious" seems to mean a husband, since she sets her dating age requirements at twenty-seven - our age - as the very youngest and