NASA's recent discovery of 12 more exoplanets, including the most Earth-like yet, brings the number of exoplanets – those outside our solar system – discovered to nearly 2,000. It's now thought that almost every star ...
Jul 27, 2015 in Astronomy
A new NASA challenge is looking for evidence to support a theory that electromagnetic pulses (EMP) may precede an earthquake, potentially offering a warning to those in the quake's path.
Jul 27, 2015 in Earth Sciences