It may be more contagious than Delta, but there is no evidence yet that it causes worse illness, experts say.

It is almost equally fascinating to see old things pop up out of dust and new flashy things invented. Kory Anderson and his team in South Dakota did precisely the same thing. They breathed life back into a monster. As a result, the largest steam engine to have ever made, the 150HP Case, came to life nearly after a slumber of a century.

The JI Case Company based in Racine, Wisconsin, back in the day boasted the creation of this mammoth engine to their credit. It was used like a warhorse or a work mule to pull gigantic freights and heavy loads over long distances.

This magnanimous engines were produced for a little over two years, after which their production was shelved because of the lack of metallurgical advancements back in the day. Only 9 of these engines were produced, and their parts were later sold off for scrap. The only remnant of these engines was a boiler.

Some studies find students don’t learn as well by reading on screens as from paper. But that’s not always true. Here’s how to make the most of reading in either format.

The vessel brings a whole new meaning to green.

Fossils indicate a communal nesting ground and adults who foraged and took care of the young as a herd, scientists say.

To borrow a line from the movie “Jurassic Park:” Dinosaurs do move in herds. And a new study shows that the prehistoric creatures lived in herds much earlier than previously thought.

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What is the origin of life? It is a question that has consumed the work and time of scientists for centuries. Recently a group of researchers from the University of Hong Kong (HKU) has shed light on the possible ways forward to examine how living things are formed.

Beyond vowels and consonants, complex tonal melodies might be lost to history if not documented in endangered and Indigenous languages.