Sitting in a restaurant, you reach for the ketchup bottle, eyeing the basket of fries in front of you. You give the bottle a ...

Stardust Solutions says its tiny spheres can reflect the sun’s rays without harming people or the environment. Critics say ...

Water droplets on soap films orbited and merged like colliding galaxies, a technique that could help scientists study the ...

High-energy cosmic rays, 10 million times more powerful than particles accelerated in Earth's strongest atom smasher, may hide a superheavy secret that is the key to unlocking a 60-year-old puzzle.

As climate change increases the risk of flooding worldwide, understanding how floods form has never been more important.

Airborne plastic particles, particularly colorful ones, absorb more sunlight than they reflect, which can heat the ...