It's World Space Week! This year, the theme is "Living in Space", so we're revisiting our best articles on the challenges and ...

Space is full of strange and fascinating phenomena that often outdo science fiction. Here are some bite-sized facts about our cosmos and beyond. The Moon isn’t round, it’s lemon-shaped, with bulging ...

Traveling to space is brutal on the body. Spaceflight can cause astronauts’ bones to lose density, their brain and eye nerves to swell, and their genes to change expression. Research suggests spending ...

The monumental achievement of sending the first human in space is a cornerstone of the history of space travel. On April 12, 1961, a single man's journey beyond Earth's atmosphere captivated the world ...

Betsy Pudliner is affiliated with International Council of Hotel, Restaurant and Institutional Educators. On April 14, 2025, Blue Origin launched six women – Aisha Bowe, Amanda Nguyễn, Gayle King, ...