More accurate storm forecasting begins with a single snowflake
U scientists unearth the oldest Tyrannosaur to date, an early ancestor of T-rex. Mark Lowen and Randy Irmis, along with co-authors P. J.Currie and Scott Sampson published the finidings in PLoS One. Lythronax argestes, whose name means "king of gore was a 24-foot-long sharp-toothed creature weighed 2.75 tons.
University of Utah metallurgists used an old microwave oven to produce a nanocrystal semiconductor rapidly using cheap, abundant and less toxic metals than other semiconductors.