Science Desk

Time travel and Black Holes

Black holes form natural time machines that allow travel to both the past and the future. But don’t expect to be heading back to visit the dinosaurs any time soon.At present, we don’t ha...

Read More

Homeless in Scorching Metro Phoenix: Unbearable Heat Takes Its Toll

PHOENIX  —Stefon James Dewitt Livengood, a homeless man in metro Phoenix, struggles to survive the intense heat, with temperatures soaring past 110 degrees Fahre...

Read More