Tuesday, May 26th
Last update08:33:03 AM GMT
Using a powerful microscope, Karel Svoboda, a brain scientist at the Janelia Farm Research Campus in Ashburn, Va., peers through a plastic window in the top of a mouse's head to watch its brain's neurons sprout new connections — a vivid display of a living brain in action.
 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... | ||
 Brilliant splashes of green, purple and pink will streak the night sky for many stargazers in... |
 The highest levels of the federal government are paying attention to a list of people who... |
