Collaborate Disseminate
Most of the mass in any given galaxy is invisible, made up of stuff we call dark matter. But in recent years astronomers made the puzzling discovery of two bizarre galaxies with almost no dark matter. Now, a new study has suggested an explanation for t… Continue reading Strangely light galaxies could imply new model for dark matter
The universe is expanding, and that expansion is accelerating, but exactly why and how that’s happening remains unknown. One hypothesis suggests that this expansion is driven by mysterious, black hole-like objects made of dark energy, and now astrophys… Continue reading Exotic objects made of dark energy could be pushing the universe apart
The LIGO and Virgo Scientific Collaboration has detected gravitational waves coming from the most massive black hole collision that it’s ever recorded. The end result created a gargantuan black hole that belongs to a new class.Continue ReadingCategory:… Continue reading Gravitational waves signal most massive black hole collision ever recorded
The Super-Kamiokande neutrino observatory in Japan has received a relatively simple upgrade that should allow it to look further back in time. A rare-earth element called gadolinium has been added to the water in the huge underground facility, which wi… Continue reading Rare-earth element upgrade to help observatory detect ancient neutrinos
After an almost two-year shutdown for repairs and upgrades, CERN’s Large Hadron Collider (LHC) is beginning to fire back up for its next phase of probing the mysteries of physics. Its newest particle accelerator, Linac 4, completed its first test run o… Continue reading CERN’s powerful new linear accelerator fires up ahead of LHC upgrade
We’re quickly learning more about time crystals, strange phases of matter that appear to break time-translation symmetry – something that was thought impossible until recently. Now scientists have observed two time crystals interacting for the first ti… Continue reading Physicists witness time crystals interacting for the first time ever
Our view of the ancient past is set to become a bit clearer after an international team of scientists completed a major recalibration of radiocarbon dating. The seven-year global effort used almost 15,000 samples from a variety of sources to draw new, … Continue reading Radiocarbon dating curves recalibrated to boost archaeological accuracy
The dark winter months are still a bit ahead of us, but with night returning even to the northernmost places, it might be a good time to get your next mood lighting project started. Despite the ubiquitousness of LED strips, cave-time nostalgia makes it hard to beat the coziness of …read more
Continue reading A Song Of Fog And Fire – Taking A Look Inside A Rubens’ Tube
An extensive search for a hypothetical particle has turned up empty. The sterile neutrino is a proposed subatomic particle that could even be a candidate for the mysterious dark matter, and although previous studies have hinted at its existence, two ne… Continue reading Neutrino experiments find no sign of expected new subatomic particle
Scientists have created a new class of laser beam that appears to violate long-held laws of light physics. These new beams, which the team calls “spacetime wave packets,” follow different rules of refraction, which could lead to new communication techn… Continue reading Spacetime wave packets: New class of laser defies laws of light physics