William Shatner, who became the oldest person to travel to space at age 90, is offering encouragement and practical advice to Gayle King and the all-female crew launching April 14.

Blue Origin has set a launch date for sending Gayle King, Katy Perry, Lauren Sanchez and three other women into space.

In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective ...

Astrophysicist and artist Ed Belbruno explains how art helps scientists communicate their work to the public and even ...

Scientists in China have transmitted encrypted images a record 12,900 kilometers, paving the way for quantum messaging ...

Certain species of ground squirrels hibernate underground without any food or water for up to eight months of the year. It’s a super-extreme survival strategy, enabled by a complicated cascade of ...

But what does it mean to travel well? We’d say that along with traveling safely (of course), traveling well involves avoiding hassle, carrying a single bag (if possible), and bringing only the ...