Balloon rise over Fort Sumner

Balloon rise over Fort Sumner

In a few days, a balloon-borne telescope sensitive to the polarization of high-energy “hard” X rays will ascend to the edge of the atmosphere above Fort Sumner, N.M., to stare fixedly at black holes and other exotic astronomical objects. It will be carried aloft by a stratospheric balloon that will expand to a sphere large enough to hold a 747 jetliner the float height of 120,000 feet, three times the height at which commercial aircraft fly and on the edge of Earth’s atmosphere. Launching the balloon is not child’s play.

Updated Law Café opens

The updated Law Café in Anheuser-Busch Hall has opened for business. The renovated space, operated by Bon Appétit, is the only dining area on campus to feature Salad By Design and one of only two locations with a carvery. The Law Café also features pizza, soups, grab-and-go items, pastries and Kaldi’s coffee and espresso drinks.
Zombie bacteria are nothing to be afraid of

Zombie bacteria are nothing to be afraid of

Scientists at Washington University in St. Louis have obtained the first experimental evidence that there are at least two fail-safe points in the bacterial cell cycle. If the fail-safes are activated, the cell is forced to exit the cell cycle forever. It then enters a zombie-like state and is unable to reproduce even under the most favorable of conditions. Drugs that trigger the fail-safes are already under development.

Scientists map the ‘editing marks’ on fly, worm, human genomes

In the Aug. 28 issue of the journal Nature, a multi-institution research network called modENCODE (the Model Organism ENCylopedia Of DNA Elements) published three major papers that map and compare the genomes and epigenomes of humans and two model organisms, the fly, D. melanogaster, and the worm, C. elegans, in unprecedented detail. The fly and worm could serve as model organisms for screening drugs and micronutrients that might alter the epigenome, which is implicated in many diseases.

Media Advisory: Michael Brown panel discussion

A panel discussion titled “Race, Place, and Violence: A University-Wide Dialogue About Michael Brown” will be held at 7 p.m. Thursday, Aug. 28, in Washington University’s May Auditorium, Simon Hall.
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