Atomic clocks orbiting near the Sun could detect dark matter

While many Earth-based experiments have been run to try to detect dark matter, the mysterious substance remains elusive. Now physicists have proposed a new experiment that would try to find signals by sending atomic clocks to where dark matter should b… Continue reading Atomic clocks orbiting near the Sun could detect dark matter

Traversable wormhole recreated in a quantum computer for first time

Wormholes are a staple of sci-fi, and there’s a possibility that they exist in the real universe. But how would they work? Physicists have now used a quantum processor to simulate a traversable wormhole, teleporting information between two quantum syst… Continue reading Traversable wormhole recreated in a quantum computer for first time

Puzzling astronomical observations support alternative theory of gravity

Astrophysicists have observed some puzzling behavior in star clusters that seem to defy our current understanding of gravity at cosmic scales. Intriguingly, the observations fit with an alternative theory of gravity that could negate the need for dark … Continue reading Puzzling astronomical observations support alternative theory of gravity

Dark matter “meteors” could be streaking through Earth’s atmosphere

Despite making up 85% of the total mass in the universe, dark matter has remained elusive to direct detection. A new study proposes a unique way to look for it using the Earth’s atmosphere as a giant detector for dark matter particles streaming through… Continue reading Dark matter “meteors” could be streaking through Earth’s atmosphere

Australian dark matter detector joins the hunt with unique advantage

The first dark matter detector in the Southern Hemisphere has been officially opened. The Stawell Underground Physics Laboratory (SUPL) is built in a disused gold mine in Australia, and the aim is to use its unique position on the globe to finally pick… Continue reading Australian dark matter detector joins the hunt with unique advantage

The end of everything: 5 ways the universe could be destroyed

Everything has to end eventually – but does that include the universe itself? And if so, how? And when? It might be hard to imagine a catastrophe big enough to affect the entirety of existence, but physicists do expect it all to end at some point – and… Continue reading The end of everything: 5 ways the universe could be destroyed

Hubble’s “magnum opus”: most precise measurement of universe’s expansion

NASA has released a huge new report that astronomers are calling Hubble’s magnum opus. Analyzing 30 years of data from the famous space telescope, the new study makes the most precise measurement yet of how fast the universe is expanding.Continue Readi… Continue reading Hubble’s “magnum opus”: most precise measurement of universe’s expansion

Hubble’s “magnum opus”: most precise measurement of universe’s expansion

NASA has released a huge new report that astronomers are calling Hubble’s magnum opus. Analyzing 30 years of data from the famous space telescope, the new study makes the most precise measurement yet of how fast the universe is expanding.Continue Readi… Continue reading Hubble’s “magnum opus”: most precise measurement of universe’s expansion

Most distant object ever seen is a mysteriously bright, ancient galaxy

Astronomers have discovered the most distant object ever seen – a strange galaxy some 13.5 billion light-years away. Known as HD1, the galaxy may house a never-before-seen population of stars, or a supermassive black hole mysteriously ahead of its time… Continue reading Most distant object ever seen is a mysteriously bright, ancient galaxy

Closest pair of supermassive black holes headed for monster merger

Astronomers have discovered the closest pair of supermassive black holes yet known – and that record has two meanings. Not only are they the closest pair to Earth, but they’re the closest to each other as well, barreling towards each other for an event… Continue reading Closest pair of supermassive black holes headed for monster merger