Austrian guide Lukas Furtenbach will lead a one-week trip to the top of Everest and back this year. Prior to the ascent, he ...

ISRO has successfully completed a 1,000-hour life test for its 300mN Stationary Plasma Thruster, designed for the Electric ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Violent supernovas ...

This certainly isn’t Jesus at his most pastoral. By pastoral, of course, I mean things like kindness, gentleness, speaking the truth but with care and words of comfort. A priest is pastoral, for ...

the researchers built a sealed chamber connected to a mass spectrometer. They sprayed water microdroplets into this chamber containing various gas molecules with known ionization potentials, including ...

Amid outcry from Catholics over a “black mass” slated to take place at the Kansas state capitol building on March 28, Gov. Laura Kelly on Wednesday said she has “limited authority” to ...