Billionaire and two-time traveler to space Jared Isaacman could soon get the full Senate’s attention for his nomination by President Donald Trump to be the next head of NASA. Isaacman testified April ...

Katy Perry is the butt of online jokes again after the choreography for her Lifetimes Tour went viral. The 40-year-old singer kicked off her international tour in Mexico City on Wednesday, and footage ...

Researchers use the sophisticated technology on NASA's Perseverance rover to analyze volcanic rocks in Mars' Jezero Crater. Their findings show that some of the same volcanic processes that led to ...