The National Aeronautics and Space Administration (NASA) invites scientists, technologists, and other qualified and interested individuals at U.S. institutions and elsewhere to apply for membership on ...

According to the Science Definition Team, looking for signs of past life is the next logical step. The team's report details how the rover would use its instruments for visual, mineralogical and ...

The authors challenge the International Astronomical Union's (IAU) 2006 planet definition, arguing that scientific definitions should emerge organically from usage within expert communities, not ...

If you're a science fiction fan who enjoys getting lost in internet rabbit holes, may I suggest the Historical Dictionary of Science Fiction? The site—newly revamped by Jesse Sheidlower, formerly of ...