This comes just as she made rare comments about her ex-boyfriend, 42-year-old businessman from Chicago Jonathan Davino.

Scientists have long opposed polar geoengineering. Some now believe it will be necessary.

The CW's ambitious "Crisis on Infinite Earths" crossover stretches across five different shows, making it a challenge to know ...

Seven American spacefarers were killed in a tragic event 40 years ago today that has become widely known as the Challenger ...

The U.S. is taking a minority stake in an Oklahoma rare earth miner, the latest government investment in the sector as it ...