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Astronomy Jun 18, 2024

New simulations reveal hot neutrinos trapped during neutron star collisions

When stars collapse, they can leave behind incredibly dense but relatively small and cold remnants called neutron stars. If two stars collapse in close proximity, the leftover binary neutron stars spiral in and eventually ...

Analytical Chemistry Jun 18, 2024

Researchers film energy materials as they form

Shooting a movie in the lab requires special equipment. Especially when the actors are molecules—invisible to the naked eye—reacting with each other.

Astronomy Jun 18, 2024

The Hubble telescope has shifted into one-gyro mode after months of technical issues

Imagine keeping a laser beam trained on a dime that's 200 miles away. Now imagine doing that continuously for 24 hours, while riding a merry-go-round. Does it seem difficult? Well, that's basically what the Hubble Space Telescope ...

Social Sciences Jun 18, 2024

Researchers report on effectiveness of violence against women campaigns during sports events

In a paper published in the journal Event Management, researchers have investigated the Gold Coast 2018 Commonwealth Games and its One Million Stars to End Violence (OMSTEV) campaign to see how effective such a campaign was ...

Astronomy Jun 17, 2024

New Type Ia supernova discovered

Using the James Webb Space Telescope (JWST), astronomers from the Space Telescope Science Institute (STScI) have discovered a new supernova. Designated SN 2023adsy, the newfound stellar explosion is the most distant Type ...

Astronomy Jun 17, 2024

Scientists investigate the origins of the Crab Nebula with James Webb Space Telescope

A team of scientists used the NASA/ESA/CSA James Webb Space Telescope to parse the composition of the Crab Nebula, a supernova remnant located 6,500 light-years away in the constellation Taurus. With the telescope's MIRI ...

Astronomy Jun 17, 2024

Astronomers find black holes created in mergers carry information about their ancestors

Astronomers believe that at the heart of most, if not all, galaxies sits a titanic black hole with a mass that is millions or even billions of times that of our sun. These supermassive black holes cannot be directly created ...

Astronomy Jun 17, 2024

MOND vs. dark matter: Research suggests that rotation curves of galaxies stay flat indefinitely

In a discovery that challenges the conventional understanding of cosmology, scientists at Case Western Reserve University have unearthed new evidence that could reshape our perception of the cosmos.

Space Exploration Jun 17, 2024

Warp drives could generate gravitational waves

Will future humans use warp drives to explore the cosmos? We're in no position to eliminate the possibility. But if our distant descendants ever do, it won't involve dilithium crystals, and Scottish accents will have evaporated ...

Astronomy Jun 17, 2024

'Glitches' of rapidly spinning neutron star pulsars can be a source of gravitational waves

Observing gravitational waves from neutron stars as they glitch could help us understand these exotic stellar remnants.

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