Thursday, December 22, 2022

Latest from Science News: These 5 biomedical advances gave 2022 a sci-fi feel

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12/22/2022

  
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These 5 biomedical advances gave 2022 a sci-fi feel

Dec 21 2022 1:00 PM

Big steps in biology and medicine include pig to human organ transplants, synthetic embryos and a fully complete human genome.

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Humans haven't set foot on the moon in 50 years. That may soon change

Dec 21 2022 11:00 AM

In 1972, the era of crewed missions to the moon came to an end. Fifty years later, a new one has begun.

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Here are 5 record-breaking science discoveries from 2022

Dec 21 2022 9:00 AM

The earliest surgery, fastest supercomputer and biggest single-celled bacteria were some of this year's top science superlatives.

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Squid edit their RNA to keep cellular supply lines moving in the cold

Dec 21 2022 7:00 AM

Squid change their RNA more often in the cold, producing motor proteins that keep cellular cargo on track.

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The James Webb Space Telescope wasn't the only big space news in 2022

Dec 20 2022 1:00 PM

DART crashed into an asteroid, Artemis went to the moon and we got a pic of our galaxy's monstrous black hole. Space was a busy place this year.

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These are our favorite animal stories of 2022

Dec 20 2022 11:00 AM

Goldfish driving cars, skydiving salamanders and spiders dodging postcoital death are among the critters that most impressed the Science News staff.

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More Recent Headlines
Medical racism didn't begin or end with the syphilis study at Tuskegee
Dec 20 2022 9:00 AM

Racism that fueled the syphilis study still permeates the U.S. health care system, causing disparities in access to medical care and health measures.

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The James Webb telescope is getting glimpses of small, far-off planets
Dec 20 2022 7:00 AM

Hints of one exoplanet atmosphere's chemical makeup and the discovery of a planet orbiting another star are two of the telescope's early successes.

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Mysterious ichthyosaur graveyard may have been a breeding ground
Dec 19 2022 2:48 PM

Some 230 million years ago, massive dolphinlike reptiles gathered to breed in safe waters — just like many modern whales do, a study finds.

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Long genital spines on male wasps can save their lives
Dec 19 2022 11:00 AM

A male wasp's genital spines can save his life in an encounter with a scary tree frog, a new study shows.

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The first planet found by the Kepler space telescope is doomed
Dec 19 2022 9:00 AM

The exoplanet dubbed Kepler 1658b is spiraling toward its host star and will meet a fiery death in less than 3 million years.

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These science discoveries from 2022 could be game changers
Dec 19 2022 7:00 AM

Gophers that farm, the earliest known hominid, a strange hybrid monkey and the W boson's mass are among the findings awaiting more evidence.

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Here's how Russia's war in Ukraine is still reshaping global science
Dec 16 2022 1:00 PM

Russia's invasion of Ukraine in 2022 disrupted both local and global science.

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The last vital ingredient for life has been discovered on Enceladus
Dec 16 2022 11:00 AM

The underground ocean on Saturn's icy moon may contain phosphorus in concentrations thousands of times greater than those found in Earth's ocean.

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Adult mouse brains are teeming with 'silent synapses'
Dec 16 2022 9:00 AM

Nerve cell connections thought to be involved mainly in development could explain how the brain keeps making new memories while holding onto old ones.

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How the James Webb telescope's glances back in time are reshaping cosmology
Dec 16 2022 7:00 AM

The observatory has found dozens of galaxies from less than 550 million years after the Big Bang, suggesting galaxies formed faster than once thought.

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