From Hermann Park to Space Center Houston, visitors will find a balance of indoor and outdoor activities. As the fourth largest city in the U.S., Houston offers top museums to explore and a vibrant ...

"I weighed 363 pounds with all my equipment, but up on the Moon, just 60 pounds — so you could really spring up!” ...

Jumping workouts could help astronauts prevent the type of cartilage damage they are likely to endure during lengthy missions to Mars and the moon, a new Johns Hopkins University study suggests.

Many photos McCarthy has taken of the space station in the past show the ship as a silhouette in Earth's shadow. This time he ...

A visually arresting statue by an artist with local ties has been temporarily installed in downtown Palm Springs.

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...