News tagged with stage

Low oxygen triggers moth molt

A new explanation for one of nature's most mysterious processes, the transformation of caterpillars into moths or butterflies, might best be described as breathless.

Aug 22, 2011
5 / 5 (2) 0 | with audio podcast

J-2X engine continues to set standards

(Phys.org) -- Testing of the next-generation J-2X rocket engine continues to set standards. Last fall, the engine attained 100 percent power in just its fourth test and became the fastest U.S. rocket engine ...

May 28, 2012
4.5 / 5 (2) 0

High-dose radiation improves lung cancer survival

Higher doses of radiation combined with chemotherapy improve survival in patients with stage III lung cancer, according to a new study by researchers at the University of Michigan Comprehensive Cancer Center.

Apr 08, 2009
5 / 5 (1) 0