A UC Davis graduate student who is leading a study of the collision of galaxy clusters 5 billion light years away will discuss the team's findings today, Jan. 10, in a press briefing at the annual meeting of the American Astronomical Society in Austin, Texas.
ROCHESTER, New York-A team of astrophysicists from the University of Rochester and Europe has discovered a ring system in the constellation Centaurus that invites comparisons to Saturn.
The toothiest prehistoric predators also had beefier arm bones, according to results of a study published today in the journal Paleobiology.
Global Temperature Report: December 2011