SOHO watches a comet fading away

Young Scientist, July 29, 2011: On Nov. 4, 2010, NASA’s EPOXI spacecraft came within 450 miles of… Read more »


Hubble Discovers a New Moon Around Pluto

Young Scientist, July 21, 2011: Astronomers using the Hubble Space Telescope have discovered a fourth moon orbiting… Read more »


An unexpected actor in vaccination: our own DNA

Young Scientist, July 15, 2011: An unexpected mode of action of the vaccine adjuvant alum has been… Read more »


Neptune Completes a Revolution Around the Sun

Young Scientist, July 13, 2011: Neptune, the eight planet in the solar system, is back to where… Read more »


Orbital Debris

What are orbital debris? How dangerous are they? Orbital debris are the left over rockets, satellites and… Read more »


Atlantis launched

Young Scientist, July 8, 2011: Atlantis, the last space shuttle to retire, was launched at 11:29 AM… Read more »


Space shuttle becoming history

Young Scientist, July 6, 2011: With the launch of Atlantis, scheduled to lift off at 11:26 A…. Read more »