Black holes are not cosmic vacuum cleaners. They are among the universe’s most extreme objects - and come in different sizes.

Climate change is threatening medicinal plants globally, with rising temperatures, shifting rainfall and habitat loss causing species to lose suitable habitats and face extinction, jeopardizing health ...

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 ...

In a new publication, Professor José-María Martín-Olalla, from the Department of Condensed Matter Physics at the University of Seville, has described the direct link between the vanishing of specific ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The recent deaths of two white dwarf stars are challenging our ...

Consider the behaviors that constitute the diagnosis: inattention, disorganization, being more active than typical—nothing violent or extreme. The diagnosis doesn’t take into account family or social ...

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 ...

Officials in Canton Township, Michigan, say they're looking into what caused a fire that destroyed a home on Sunday afternoon. The blaze happened at a house on the 43000 block of Fredricksburg Street.

When a plate drops or a glass smashes, you're annoyed by the mess and the cost of replacing them. But for some physicists, the broken pieces are a source of fascination: Why does everything break into ...

ABSTRACT: Artificial deep neural networks (ADNNs) have become a cornerstone of modern machine learning, but they are not immune to challenges. One of the most significant problems plaguing ADNNs is ...

Porcupines are easy to recognize but hard to find — so elusive, in fact, that few people have ever seen one in the wild. Emilio Tripp, a wildlife manager and citizen of the Karuk Tribe in Northern ...