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Elemental Shift: Periodic Table Gets Weight Changes
By Charles Q. Choi last updated
Ten elements that help make up the universe, including carbon, are getting their very atomic weights altered.
![an illustration of a Neanderthal face](https://cdn.mos.cms.futurecdn.net/ZPNvaYsmgeNuMFC8kw3Z9c-320-80.jpg)
As Myth Marries Science, the Origin Story Matters (Op-Ed)
By Roger Briggs last updated
In modern times, scientific understanding replaces myths as the origin story for humanity.
![a person getting a vaccine](https://cdn.mos.cms.futurecdn.net/b7eF69URsdxDpxKJ7v6UUg-320-80.jpg)
Nearly 50% in US Believe in Medical Conspiracy Theories
By Rachael Rettner last updated
About half of Americans agree with at least one medical conspiracy theory, a new study suggests.
![A visualization of two merging supermassive black holes](https://cdn.mos.cms.futurecdn.net/LnRiPyLhP7wf2xfXbV8JW9-320-80.jpg)
One of the most extreme black hole collisions in the universe just proved Einstein right
By Brandon Specktor published
A monster merger between two black holes sent ripples through time and space, and may prove Einstein right about a gravitational phenomenon called precession.
![An illustration of a white dwarf star gobbling up matter from its sun-like companion](https://cdn.mos.cms.futurecdn.net/R8U9Mku6D5zPchy2gVvq7R-320-80.jpg)
'Cataclysmic' 50-minute orbit between two stars is the fastest ever recorded
By Brandon Specktor published
Astronomers have discovered a rare binary star system with an orbital period of just 51 minutes – a blazing new record.
![The full Hunter's Moon rises over New York City](https://cdn.mos.cms.futurecdn.net/xbnibbe5G4nVKYrdMm6EiT-320-80.jpg)
The full Hunter's Moon could outshine a 'dragon' meteor shower on Oct. 9
By Brandon Specktor published
October’s full moon, also called the Hunter’s Moon, rises Oct. 9. Here’s how to watch, and the story behind its name.
![A Spitzer Space Telescope image of the Milky Way's center, where ancient black holes and dead stars dwell.](https://cdn.mos.cms.futurecdn.net/3TtxULmyGDoGVsMasPmgxK-320-80.jpg)
A 'galactic underworld' of ancient, blown-up stars lurks just beneath the Milky Way's surface
By Brandon Specktor published
Where are all the galaxy's dead stars hiding? New research draws the map.
![An artist's rendering of a large asteroid smashing into the Earth, raining fire and debris everywhere.](https://cdn.mos.cms.futurecdn.net/QuK3KTftnGWsCgGDk4pYu4-320-80.jpg)
Could an asteroid destroy Earth?
By Brandon Specktor published
When large asteroids hit the Earth, they trigger mass extinctions and climate chaos. But could an asteroid destroy the planet entirely?
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