Scientists say a 47-million-year-old fossil found in Germany may be a key link to explain the evolution of modern human beings.
The fossil, of a young female that probably resembled a modern-day lemur, is described as "the most complete primate fossil ever found."
Time to look up, stargazers – there’s going to be a planetary "kiss" on June 9.You'll...
Brilliant splashes of green, purple and pink will streak the night sky for many stargazers in...
Standing in his laboratory, Harvard professor Sean Eddy gazes at a row of vacant work stations....
Officials are investigating whether a huge fire that destroyed a top marine science laboratory at the...





























