Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing over time, according to new observations released Wednesday. If dark energy is ...

If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding light on dark matter and dark energy. A new recipe for gravity could help ...

"We film about 34 days a year," White said ... Duran and the Morning Show," Duran noted there must have been "a little bit of an adjustment" after Sajak's departure. "And not just for me ...