James Webb Telescope is getting closer to finding what ionized the universe
Astronomers have determined that so-called "leaky" galaxies may have responsible for triggering the last great transformational epoch in our universe, one which ionized the neutral interstellar gas......»»
Puny chocolate bars and miniature crisps: Is "shrinkflation" the worst business practice ever?
Next time you pick up a package of coffee or a pack of toilet paper, take a closer look. You might notice the package looks familiar, but what is inside has subtly diminished. This is "shrinkflation" in action, a pricing strategy used by manufacturer.....»»
NASA"s mini BurstCube mission detects its first gamma-ray burst
The shoebox-sized BurstCube satellite has observed its first gamma-ray burst, the most powerful kind of explosion in the universe, according to a recent analysis of observations collected over the last several months......»»
Human mouth bacteria reproduce through rare form of cell division, research reveals
One of the most diverse ecosystems on the planet is closer than you think—right inside your mouth. Your mouth is a thriving ecosystem of more than 500 different species of bacteria living in distinct, structured communities called biofilms. Nearly.....»»
A new test proves how to make the Event Horizon Telescope even better
Want a clear view of a supermassive black hole's environment? It's an incredible observational challenge. The extreme gravity bends light as it passes through and blurs the details of the event horizon, the region closest to the black hole. Astronome.....»»
Gravitational wave observatories could detect primordial black holes speeding through the solar system
Cosmologists have long hypothesized that the conditions of the early universe could have caused the formation of black holes not long after the Big Bang. These "primordial black holes" have a much wider mass range than those that formed in the later.....»»
Inside the "golden age" of alien hunting at the Green Bank Telescope
Nestled between mountains in a secluded corner of West Virginia, a giant awakens: the Green Bank Telescope begins its nightly vigil, scanning the cosmos for secrets......»»
Webb discovers six new "rogue worlds" that provide clues to star formation
Rogue planets, or free-floating planetary-mass objects (FFPMOs), are planet-sized objects that either formed in interstellar space or were part of a planetary system before gravitational perturbations kicked them out......»»
85% of the matter in the universe is missing: But scientists are getting closer to finding it
Most of the matter in the universe is missing. Scientists believe around 85% of the matter in the cosmos is made of invisible dark matter, which has only been detected indirectly by its gravitational effects on its surroundings......»»
Report: Amazon’s new $5/month Alexa will use Anthropic’s tech, as in-house AI failed
Amazon is moving closer to its expected launch of a premium, $5-10/month new Alexa assistant. But according to a new report from Reuters, plans to use Amazon’s own in-house AI have failed, leading the company to turn to Anthropic’s Claude instead.....»»
"Sauna" mangrove sanctuaries pose risk for stingrays
A new study from James Cook University has revealed that mangrove habitats may serve as temporary sanctuaries for stingrays, but scientists fear the "saunas" could become too hot to handle with climate change accelerating. The study is published in t.....»»
James Webb is explaining the puzzle of some of the earliest galaxies
Webb has been causing bafflement in the field of cosmology. But the problem isn't that the universe is broken - it's that early black holes were playing tricks......»»
NASA"s Roman Space Telescope to investigate galactic fossils
The universe is a dynamic, ever-changing place where galaxies are dancing, merging together, and shifting appearance. Unfortunately, because these changes take millions or billions of years, telescopes can only provide snapshots, squeezed into a huma.....»»
New Horizons spacecraft measurements shed light on the darkness of the universe
Just how dark is deep space? Astronomers may have finally answered this long-standing question by tapping into the capabilities and distant position of NASA's New Horizons spacecraft, by making the most precise, direct measurements ever of the total.....»»
Athens faces new dangers as forest fires edge closer
With the smell still lingering in its suburbs after Greece's worst wildfire this year, floods and pollution now threaten Athens, experts say......»»
Hubble traces star formation in nearby nebula NGC 261
NGC 261 blooms a brilliant ruby red against a myriad of stars in this new image from NASA's Hubble Space Telescope. Discovered on Sept. 5, 1826 by Scottish astronomer James Dunlop, this nebula is located in one of the Milky Way's closest galactic com.....»»
Moving beyond the pathology of policies pushing species toward extinction
A James Cook University researcher says scientists need to learn how to play the "politics game" if they don't want conservation goals to be continually ignored......»»
Pioneering research suggests nature of dark matter is more elusive than ever
New results from the world's most sensitive dark matter detector narrow down its characteristics, edging closer to unraveling one of the biggest mysteries of the universe......»»
Dark matter could have helped make supermassive black holes in the early universe
It takes a long time for supermassive black holes, like the one at the center of our Milky Way galaxy, to form. Typically, the birth of a black hole requires a giant star with the mass of at least 50 of our suns to burn out—a process that can take.....»»
Event Horizon Telescope can now take images of black holes that are 50% sharper
The Event Horizon Telescope, which took the first ever image of a black hole, has made the highest ever resolution observations taken from the Earth's surface......»»
In six new rogue worlds, Webb Telescope finds more star birth clues
The James Webb Space Telescope has spotted six likely rogue worlds—objects with planetlike masses but untethered from any star's gravity—including the lightest ever identified with a dusty disk around it......»»