The Artemis II astronauts, all in their 40s or 50s, flew a little more than 4,000 miles from the Moon, higher above the ...

The sky will be graced with the flower moon on Friday and a blue moon on May 31 — two full moons in one month.

The sovereign wealth fund announced by Prime Minister Mark Carney will be far smaller than ones in other oil producers like ...

Laser sail propulsion is an idea that won't go away. By aiming powerful Earth-based lasers at tiny spacecraft with light sails, tiny spacecraft can be accelerated to near-relativistic speeds without ...

Kenya’s Sabastian Sawe won the men’s race with a record-setting time of one hour, 59 minutes and 30 seconds (1:59:30) while ...

In Ep 1831 of Cut the Clutter, Editor-in-Chief Shekhar Gupta explains how the marathon’s two-hour barrier was broken, and how ...

It'd be a major upgrade over spending thousands of years to get there. The post Scientists Say They’ve Tested a Way to Get to ...

Built in 1967, the Fernbank Science Center has long played an important role for students in DeKalb and throughout metro ...

President Trump hosted the crew of Artemis II at the White House Wednesday, more than two weeks after they completed their ...

Only two places in the world allow tourists to enter the water with the ocean’s apex predator. But the safety of both species ...

Unlike planets within our own solar system, exoplanets present a major challenge for optical telescopes, however the James ...

In the late 1980s, a former University of Arizona distance runner became obsessed with trying to understand the limits of ...