Long before perovskite solar cells began smashing efficiency records and transforming the future of clean energy, their ...

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

New laboratory studies could shed light on a rock containing potential signs of alien life that’s stranded on Mars ...

Physicists have found a clever way to detect the elusive Unruh effect without extreme accelerations. By using atoms that emit light cooperatively between mirrors, acceleration subtly shifts when a ...

People often see science as a world apart: cool, rational and untouched by persuasion or performance. In this view, ...

More than a decade ago, Northwestern chemists and materials scientists reported in Nature the first solid-state solar cell based on a halide perovskite semiconductor — an advance that ultimately ...

Discover a collection of easy and creative DIY projects using common household items. Watch as we create a homemade mouse ...

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

Keep the kids busy over Thanksgiving with these easy STEM Challenges. Science activities and challenges are a great way for kids to learn without realising. I've made these challenges simple, ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

When a bone grows, our bodies’ proteins help provide the structure. When a muscle tears, proteins help rebuild it. When we fight an infection, transport oxygen in our blood or send messages to a cell, ...