Brittle, microscopic structures called dendrites form in lithium-ion batteries and can disrupt battery performance. Unlike bulk lithium, which is pliant and supple, dendrites fracture under stress.

The country has prioritized self-sufficiency in producing a crucial battlefield weapon, though weaning itself fully off cheaper Chinese components is difficult.

A new bioengineered neuronal circuit board "BioConNet" allows scientists to artificially engineer human brain-like wiring at scale and can be used to engineer any possible circuit. The fully ...

The US Army is turning its AH-64 Apache attack helicopter into a drone hunter thanks to a new 30-mm round for its M230 chain-gun that can take out Unmanned Aircraft Systems (UAS) using a proximity ...

President Trump said Thursday the U.S. is committing $10 billion to the Board of Peace, the forum that was created to reconstruct the Gaza Strip but that the president wants to see broadened to tackle ...

TAMPA, Fla. (WFLA) — An automobile manufacturer that makes cars under the Chrysler, Dodge, Jeep and Ram names issued a “do not drive” warning for over 200,000 vehicles Wednesday. According to an FCA ...

WASHINGTON, Feb 7 (Reuters) - The Board of Peace touted by U.S. President Donald Trump will hold its first leaders meeting on February 19, a U.S. government official confirmed on Saturday, without ...

What if the future of electric motors didn’t rely on bulky copper windings or heavy steel components? Ziroth outlines how Printed Circuit Board (PCB) motors are flipping the script on traditional ...

SYRACUSE, N.Y. — You may have seen the viral videos of what sounds like "exploding trees", this is a real phenomenon scientifically called frost cracking, which can lead to branches snapping and trees ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. What’s the weirdest thing you learned this week? Well, whatever ...

DETROIT (WWJ) – A rumor regarding “exploding trees” has been circulating online, but experts said that is not exactly what happens to trees in cold weather. Bert Cregg is a professor of horticulture ...

Add Yahoo as a preferred source to see more of our stories on Google. Ice coats trees in Austin during a past winter freeze. (Andrea Ball/Staff) Many Americans are suddenly concerned about "exploding ...