Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

Exploding elephant toothpaste. An air bazooka. A floating beach ball. It’s not exactly what you’d expect to find … Continued ...

When temperatures drop suddenly, trapped water can freeze and expand, splitting trunks with a gunshot-like sound During the recent cold spell in the northern US, meteorologists issued warnings about ...

Exploding trees are loud cracking noises produced by the splitting of trees under extreme cold or other stresses. Exploding trees are mostly caused by freezing sap. No official "exploding tree" code ...

Bitterly cold arctic air has blanketed parts of the United States over the last week, with some areas getting snow and subzero temperatures. Along with the cold weather comes a natural event called ...

Science broadcaster Mark Thompson brings his Spectacular Science Show to Regal Tenbury Wells on February 19 as part of his UK tour.

As Wisconsin and much of the upper Midwest prepare for rapidly dropping subzero temperatures, some viral social media posts warn people to watch out for "exploding trees." The phenomenon, while ...

There could be new hope in the fight against gum disease. Scientists have developed a toothpaste that targets only the bacteria that cause periodontitis, leaving the rest of the oral microbiome ...

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major Clovis-era sites, researchers found shocked quartz—evidence of intense heat ...

A: I have seen some of those videos as well. My reaction is that if someone is stealing from your porch, they should not be able to complain if if turns out to be a booby trap. I also read, if the ...