If you’re looking to brighten your smile, getting an at-home teeth whitening kit is convenient, effective and safe—as long as you choose dentist-approved formulas. As the deputy editor who oversees ...

FBI hazmat teams were scrambled to an Orange County house following reports of suspicious activity by a 17-year-old, forcing his family to insist he wasn’t a terrorist. Feds descended on the house in ...

Cosmic Legions is a 6-inch sci-fi action figure line created by Four Horsemen Studios, set in a far-future universe called the Cosmerrium. Unlike their previous, widely popular Mythic Legion line, ...

The Science Siblings love an at-home experiment. Paige and Adam Jacobson went the chemistry route with this one, concocting “elephant toothpaste.” Start by adding the food coloring to the hydrogen ...

Every cell of the deadly Plasmodium falciparum parasite, the organism that causes malaria, contains a tiny compartment full of microscopic iron crystals. As long as the parasite is alive, the crystals ...

This experiment kit allows kids to learn programming and engineering skills screen-free by building a reptile robot with color-sensing and color-changing capabilities. Buy Now: My Robotic Pet: Coding ...

"GitHub Spec Kit is an experiment-- there are a lot of questions that we still want to answer, and if community feedback is an indicator, there are quite a few features we can still add to make the ...

Mark Harmon crouches low next to log number 219: a moss-covered western hemlock tree trunk, five meters long, lying dead on the ground in the lush green woods. It’s marked by a thin aluminum tag. The ...

In neurodegenerative diseases such as Alzheimer’s, Parkinson’s, and ALS, excessive H2O2 from reactive astrocytes triggers a vicious cycle of oxidative stress, protein aggregation, and neuronal loss.

Bereket Mamo, a graduate student and contractor at Southwest Research Institute, conducts laboratory experiments to simulate hydrogen peroxide production on Jupiter’s icy moon Europa. Scientists ...