Discover how to build a simple homopolar motor using everyday household items in this easy-to-follow tutorial. Learn the ...

Discover five captivating science experiments you can try at home! This video features striking visual demonstrations including sugar density layering, a water vortex, capillary action with rainbow ...

Penn State researchers created seven new high-entropy oxides by removing oxygen during synthesis, enabling metals that normally destabilize to form rock-salt ceramics. Machine learning helped identify ...

Top longevity scientist Eric Topol, author of the new book Super Agers, tells National Geographic which biohacks for a longer life are backed by science—and which you can skip. Skip the supplements ...

Sign up for the best picks from our travel, fashion and lifestyle writers. If you like your curries hot, you may have accidentally stumbled across a weight-loss hack ...

If you like your curries hot, you may have accidentally stumbled across a weight-loss hack. A recent study found that spicing up your meals may help reduce calorie intake and support weight loss.

When you push or pull with a simple machine, you are applying a force and doing work. And, if you get more force out of a machine than you put into it, then that machine has a mechanical advantage.

Scientists at UC Irvine have found a way to potentially reverse age-related vision loss by targeting the ELOVL2 “aging gene” and restoring vital fatty acids in the retina. Their experiments in mice ...

Have you ever wondered why the ocean tastes salty? The answer lies in a natural process that has been happening for millions of years. Rivers and streams slowly wear down rocks on land, carrying tiny ...

Thinking about science and technology in terms of return on investment misses the point. Here’s what kids really need to know. No lightsaber ever came to be, but I’ve been teaching undergraduates ...

On a bright sunny day, the sky above us lights up in the blue and bright color. But why is it so? Have you ever thought about this? Scientists also were perplexed by the same question previously, and ...

With the stresses of daily life, it can often seem difficult to find moments to smell the proverbial roses. But you don’t necessarily need a lot of time or effort to experience meaningful joy, a ...