Science & Environment

Astronomers discover the lowest-mass double neutron star system to date

Source: Phys.org - latest science and technology news stories · Published

Astronomers discover the lowest-mass double neutron star system to date
Source: Phys.org - latest science and technology news stories

Neutron stars, the extremely dense remains of massive stars that exploded at the end of their lives, are widely studied astrophysical objects. Some of these stars, known as pulsars, spin and send out beams of radio waves, making them appear to pulse as the beams sweep past Earth.

Neutron stars, the extremely dense remains of massive stars that exploded at the end of their lives, are widely studied astrophysical objects. Some of these stars, known as pulsars, spin and send out beams of radio waves, making them appear to pulse as the beams sweep past Earth.

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Webb provides crash course on planet-shattering collisions
Science & Environment

Webb provides crash course on planet-shattering collisions

In the early history of our solar system, scientists theorize that a Mars-sized object called Theia smashed into the infant Earth, vaporizing massive amounts of rock and blasting it into space. Some of that material coalesced into the moon, where NASA's Artemis program is returni

Phys.org - latest science and technology news stories ·

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Science & Environment

Bats may have first evolved in Europe 65 million years ago

A huge genomic and fossil study suggests bats first evolved in Europe around 65 to 60 million years ago before spreading across the globe. The findings also indicate that flight and echolocation emerged near the beginning of bat evolution, potentially helping explain how bats bec

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