Gravitational waves could reveal dark matter clouds around black holes

Dark matter is one of the most puzzling mysteries of science, with a huge range of suspects being investigated. In a new study, astronomers have searched for clouds of hypothetical, ultralight particles that could congregate around black holes, and mak… Continue reading Gravitational waves could reveal dark matter clouds around black holes→

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→

Time crystals created in Google’s quantum processor

Time crystals sound like something a video game character would be trying to collect, but this bizarre phase of matter is very real – and now one of them has been created in Google’s quantum processor, Sycamore.Continue ReadingCategory: Physics, Scienc… Continue reading Time crystals created in Google’s quantum processor→

Simplified quantum computer can be made with off-the-shelf components

Quantum computers could one day blow boring old classical computers out of the water, but so far their complexity limits their usefulness. Engineers at Stanford have now demonstrated a new relatively simple design for a quantum computer where a single … Continue reading Simplified quantum computer can be made with off-the-shelf components→

Tiny salt-grain-sized camera snaps hi-res full-color images

Researchers at Princeton and the the University of Washington have developed a tiny camera, the size of a grain of salt, which can snap sharp, full-color images. It’s made with a metasurface that captures light, which could be scaled up to turn entire … Continue reading Tiny salt-grain-sized camera snaps hi-res full-color images→

Gut microbiome genetically edited in live mice for the first time

Scientists at the University of California San Francisco (UCSF) have successfully edited the genome of bacteria in the gut microbiome of living mice, for the first time. Bacteria-hunting viruses are loaded with the CRISPR gene-editing system, in a brea… Continue reading Gut microbiome genetically edited in live mice for the first time→

James Webb Space Telescope cleared for launch on December 22

After years of setbacks, the James Webb Space Telescope will finally launch next month. NASA has given the green light to begin fueling the observatory for launch, after engineering teams found no sign of damage from an incident last week.Continue Read… Continue reading James Webb Space Telescope cleared for launch on December 22→

Astronomers spot “invisible” galaxies at the dawn of the universe

Astronomers have spotted two “invisible” galaxies hiding near the dawn of the universe. The team used radio waves to peer behind a curtain of dust that was obscuring them from view, and the find suggests that there were far more galaxies in the early u… Continue reading Astronomers spot “invisible” galaxies at the dawn of the universe→

“Ghost particles” detected in the Large Hadron Collider for first time

Physicists have detected “ghost particles” in the Large Hadron Collider for the first time. An experiment called FASER picked up telltale signals of neutrinos being produced in particle collisions, which can help scientists better understand key physic… Continue reading “Ghost particles” detected in the Large Hadron Collider for first time→

Spine reveals ancient human relative climbed like apes, walked like us

A two-million-year-old fossil could change what we thought we knew about one of our ancient human relatives. A few vertebrae from the lower back of an Australopithecus sediba reveal that the hominin was surprisingly well adapted to walking upright like… Continue reading Spine reveals ancient human relative climbed like apes, walked like us→