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Science

King Charles Doesn’t Have as Many Swans as He Used to

Six wooden skiffs set out from the town of Sunbury-on-Thames this month on a five-day mission with a single goal: to uphold one...

NASA Seeks a Nuclear-Powered Rocket to Get to Mars in Half the Time

A Number That Sums It Up: 3 to 4 months to MarsWhat if a spacecraft could get to Mars in half the time...

A Pancaked Turtle Fossil’s 150-Million-Year-Old Tale

Today it is Bavaria, a region of Germany. But in the Late Jurassic Period, it was a shallow tropical archipelago ringed with sponge...

A Looming Retraction Casts a Shadow Over a Field of Physics

A major physics journal is retracting a two-year-old scientific paper that described the transformations of a chemical compound as it was squeezed between...

Flipping a Switch and Making Cancers Self-Destruct

Within every cancer are molecules that spur deadly, uncontrollable growth. What if scientists could hook those molecules to others that make cells self-destruct?...

For Adults With No Heart Attack or Stroke History, More Evidence Not to Start Aspirin

A new analysis of data from a large clinical trial of healthy older adults found higher rates of brain bleeding among those who...

Wastewater Data Mirrored Covid Case Counts During First Omicron Wave

Why It Matters: Case counts have become less reliable.Even if people who are infected with the coronavirus never seek testing or treatment, they...

When Ancient Eruptions Pumped Diamonds to Earth’s Surface

While diamonds might look pretty perched atop a ring, the rocks they hail from venture to Earth’s surface in a journey that’s anything...

The Covid Origins Debate

Did Covid jump from an animal to a person at a food market in Wuhan, China — or leak from a research lab...

A Fight to Save Soldiers, From the Lab to the Battlefield

He evokes the psychic force field of money and power as it warps the ethics even of distinguished, principled doctors and soldiers. And...

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