Jeff Hessel worked at Cape Canaveral in the heyday of the U.S. space program. He now lectures about the experience to groups across Palm Beach County.

This year's theme is Event Horizon, and many panels and lectures will be focused on what's to come for humanity.

SpaceX is set Tuesday for the next test flight of its Starship megarocket—the linchpin of founder Elon Musk's Mars ...

Sixty-four years ago today, on , President John F. Kennedy stood before a joint session of Congress and issued a bold challenge that would shape the course of American space exploration for ...

The son of a NASA engineer, Paul Jeris will emulate his heroes John Glenn and Neil Armstrong with a space flight of his own, ...

Jupiter, roughly 562 million miles from Earth today, has nearly 100 moons. But Batygin and his collaborator Fred Adams' research focused on two of the smaller ones, Amalthea and Thebe. Both are inside ...

Jupiter wasn’t always the planet we know today—it was once twice as big, had a magnetic field 50 times stronger, and its ...

The former director of NASA's Ames Research Center was the first head of the Mars exploration program in the US and has ...

Blue Origin's next crew includes business figures and entrepreneurs after the high-profile mission featuring Katy Perry and ...

Andy Weir's bestselling story "The Martian" predicts that by 2035 NASA will have landed humans on Mars three times, perfected return-to-Earth flight systems and collaborated with the China National ...

Jeff Bezos space company Blue Origin will send its next group of passengers on a brief trip, including one man from Northeast Ohio.