a1 Earth has nothing on this exoplanet’s lightning storms Hair standing on end during a thunderstorm is a bad sig…
a1 Young sun’s super solar flares helped set early Earth up for life Solar outbursts may have supplied early Earth with the …
a1 Winning helium hunt lifts hopes element not running out The world’s known helium reserves just ballooned. Apply…
a1 Juno spacecraft is on its final approach to Jupiter All systems are go for the Juno spacecraft’s July 4 enc…
a1 Risk of travelers to Olympics sparking new Zika outbreaks low Any traveler to the Olympics could potentially bring Zi…