Discover how space debris tracking technology, automated satellite collision avoidance systems, and active debris removal missions prevent Kessler syndrome and protect orbiting spacecraft.

Imagine stepping outside to find your car crushed by a fallen tree or being struck while driving. That’s the reality for many ...

Explore whether heavy objects really fall faster than light ones.

A vast, flat sheet of dark matter may solve the long-standing mystery of why our neighboring galaxy Andromeda is speeding ...

Chile is reeling from one of its most serious wildfire emergencies in years. Deadly flames sweeping across central and southern parts of the South American country have turned large swaths of forest ...

In commercial aviation, landings are designed to be gentle, with the idea that travelers will avoid planes with rough landings—but military aircraft place far less emphasis on comfort. Many people ...

While electric vehicles offer some advantages over internal combustion vehicles, they also pose unique challenges for some critical components. For instance, Florida drivers discovered the hard truth ...

A new study says river deltas around the world aren’t just disappearing because of rising seas, but also because the land itself is sinking down into the waters, either as fast or faster than the ...

ThisWorks Deep Sleep Pillow Spray is a popular sleep aid with over 12 million units sold worldwide. The spray uses a functional fragrance of Lavender, Vetivert, and Camomile to help calm the mind.

A hip fracture may require hip-replacement surgery for the best outcome, particularly in older patients. Cleveland Clinic Q. Last week, my 81-year-old mother fell breaking her right hip. The ...

Q. Last week, my 81-year-old mother fell breaking her right hip. The orthopedic surgeon she saw at the emergency room recommended surgery. She had a hip replacement done for her fracture, although she ...