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 ...

"The sheer amount of radiated energy from these bursts is so large that you can't power them with a core collapse stellar explosion — or any other type of normal stellar explosion." When you purchase ...

Earth may owe some of its properties to a nearby star that blew up just as the solar system was forming. This pattern, which saw a supernova bubble envelop the sun and shower it with cosmic rays, may ...

SAN DIEGO — As holiday package thefts surge, videos of booby-trapped deliveries are trending on social media, but attorneys are cautioning consumers that retaliating against porch pirates could result ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The recent deaths of two white dwarf stars are challenging our ...

Add Yahoo as a preferred source to see more of our stories on Google. An artistic impression of Nova V1674 Herculis. The recent deaths of two white dwarf stars are challenging our understanding of ...

Diagnosis rates of autism among children have more than tripled over the past 15 years. One reason, which Minnesota’s welfare scandal lays bare with shocking details, is Medicaid fraud and abuse.

XRISM uncovered that massive stars forge far more life-essential elements than scientists ever expected. (Artist’s concept.) Credit: SciTechDaily.com Scientists using the XRISM X-ray satellite have ...

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 ...

You may be sitting on – so to speak – a very valuable asset that scientists would love to get their hands on: your poop. As well as blood, plasma and organs, you can now donate fecal samples to stool ...