Science News

Meraxes Gigas: Giant New Carnivorous Dinosaur Discovered With Tiny Arms Like T. rex

Meraxes gigas — a new species of dinosaur has been discovered with disproportionally short arms just like T. rex called the Meraxes gigas. Tyrannosaurs (like the infamous T. rex) is not the only group of gigantic carnivorous dinosaur with tiny arms. In fact, paleontologists have just discovered a new species of dinosaur with disproportionally short arms just like T. rex called the Meraxes

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News

Scientists Have Sequenced the DNA of a 2000-Year-Old Human From Pompeii

The first Pompeiian human genome has been sequenced. Research that was recently published in Scientific Reports presents the first human genome that has been successfully sequenced from a person who passed away in Pompeii, Italy, after Mount Vesuvius’ explosion in the year 79 CE. Only little segments of mitochondrial DNA from Pompeiian human and animal remains have been

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Neuroscience

Insects Probably Can Feel Pain. Insects most likely have central nervous control of nociception (detection of painful stimuli); such control is consistent with the existence of pain experience, with implications for insect farming, conservation and their treatment in the laboratory.

In a new paper published in the Proceedings of the Royal Society B, scientists from the Queen Mary University of London argue that insects most likely have central nervous control of nociception (detection of painful stimuli); such control is consistent with the existence of pain experience, with implications for insect farming, conservation and their treatment in the laboratory.

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Animal Science

Young, orphaned elephants appear to benefit, physically and measurably, from the “support” of other young elephants. This insight comes from a study that analysed stress hormones in elephants that had lost their mothers.

Young, orphaned elephants appear to benefit, physically and measurably, from the “support” of other young elephants. This insight comes from a study that analysed stress hormones in elephants that had lost their mothers. The aim was to work out the physical impact of that loss over a long period. Elephants with more similarly aged ‘friends’

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News

U.S. Monkeypox Response Has Been Woefully Inadequate, Experts Say

Testing bottlenecks and vaccine rollout problems have let the monkeypox virus spread unchecked, echoing the mistakes of the U.S. COVID response Waits in long lines. A shortage of testing. People scrambling to refresh websites for vaccine appointments. But this time, it’s not COVID—it’s monkeypox. The number of confirmed monkeypox cases in the U.S. had reached 1,053

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