Satellites never go straight up and out of the solar system — and for good reason. This documentary reveals the physics, the energy costs, and the hidden challenges of spaceflight.

Trump Lauds Values of 'English-Speaking World' at Royal Banquet Millions in Texas told to take lunch to work Army veteran who burned American flag near White House pleads not guilty to federal charges ...

As he reflects on his life and career, Charlie Sheen says nothing’s off limits — and he proves it in his new Netflix documentary “aka Charlie Sheen.” The two-part program, which premieres Sept. 10 on ...

Fans cheer during the second half of an NCAA college football game between the SMU and the Baylor at Gerald J. Ford Stadium, Saturday, Sept. 6, 2025 in University Park. Chitose Suzuki / Staff ...

With support from NASA, a team of six researchers from the University of California, San Diego ISSCOR laboratory investigated the effect of spaceflight on human cells. The results show that being in ...

The corporate space world tired Bianca Cefalo to the point that she found it easier to literally start her own space company and launch objects into orbit. Cefalo is the founder of Space DOTs, which ...

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 ...

Traveling to space is brutal on the body. NASA’s pioneering study of the identical twin astronauts Mark and Scott Kelly tracked signals of aging in both men while Mark remained on Earth and Scott ...

Why does humanity always look to the stars for more? Why are we not content with the plethora of opportunity here on Earth? Why must we strive further and further in pursuit of the unknown? These are ...