Our Universe Might Be a Giant Three-Dimensional Donut
fahrbot-bot shares a report from Live Science: Imagine a universe where you could point a spaceship in one direction and eventually return to where you started. If our universe were a finite donut, then such movements would be possible and physicists.....»»
Astronomers use JWST and ALMA to explore the structure of a giant spiral galaxy
Using the James Webb Space Telescope (JWST) and the Atacama Large Millimeter/submillimeter Array (ALMA), an international team of astronomers have observed a giant spiral galaxy designated ADF22.A1. Results of the observational campaign, published Oc.....»»
Controlling skyrmions at room-temperature in 2D topological spin structure technology
The Korea Research Institute of Standards and Science (KRISS) has, for the first time in the world, generated and controlled skyrmions at room temperature in two-dimensional (2D) materials. This achievement reduces power consumption compared to tradi.....»»
The humble bumblebee just messed things up for Meta
The humble bumblebee has reportedly played a part in obstructing an ambitious construction project by tech giant Meta......»»
Only 3% of South Africans can name all five national animals and plants. Why these symbols matter
Alongside a national flag, anthem and coat of arms, most countries have one or more plant and animal species that they designate as national symbols. The national animal of China, for example, is the giant panda, a nation-wide source of pride and dip.....»»
Fossil of huge terror bird offers new information about wildlife in South America 12 million years ago
Researchers including a Johns Hopkins University evolutionary biologist report they have analyzed a fossil of an extinct giant meat-eating bird—which they say could be the largest known member of its kind—providing new information about animal li.....»»
Learning more about supernovae through stardust
Most of the diverse elements in the universe come from supernovae. We are, quite literally, made of the dust of those long-dead stars and other astrophysical processes. But the details of how it all comes about are something astronomers strive to und.....»»
A giant rodent threatens the Sacramento-San Joaquin Delta. It’s time for Whac-A-Mole | Opinion
A giant rodent threatens the Sacramento-San Joaquin Delta. It’s time for Whac-A-Mole | Opinion.....»»
It all started with a Big Bang: The quest to unravel the mystery behind the birth of the universe
How did everything begin? It's a question that humans have pondered for thousands of years. Over the last century or so, science has homed in on an answer: the Big Bang......»»
Macs with 8GB of RAM are finally dead: Apple makes 16GB the new standard
Say goodbye to Macs with 8GB of RAM. In recent years, whenever Apple launched base configurations of Mac devices with 8GB of RAM, the Cupertino-based tech giant faced backlash from consumers arguing that 8GB of memory is simply insufficient for.....»»
The creepiest skulls ever seen in space
Space is teeming with objects that, from the right perspective, might resemble things we're familiar with. This visual tendency is called "pareidolia," and it results in creepy cosmic images. The universe is rife with mystery.Ambitious space mi.....»»
The Universe in 100 Colors Provides a Stunning Tour through Science
A science photo book probes the colors we can see—and even “forbidden” colors we can’t.....»»
Astrophysics study explores turbulence in molecular clouds
On an airplane, motions of the air on both small and large scales contribute to turbulence, which may result in a bumpy flight. Turbulence on a much larger scale is important to how stars form in giant molecular clouds that permeate the Milky Way......»»
This ancient tadpole fossil is the oldest ever discovered
Scientists have discovered the oldest-known fossil of a giant tadpole that wriggled around over 160 million years ago......»»
AI, cloud boost Alphabet profits by 34 percent
Google's cloud business is still a distant third to Microsoft and Amazon. Alphabet’s profit jumped 34 percent in the third quarter as the parent company of search giant Google r.....»»
30 years ago, this sci-fi movie became a minor hit — and spawned an even better TV franchise
In 1994, a small sci-fi movie became a minor hit and planted the seed for not one but three successful shows that expanded and explored its universe......»»
African giant rats trained to sniff out illegal wildlife products
In the past, African giant pouched rats have learned to detect explosives and the tuberculosis-causing pathogen. Now, a team of researchers have trained these rats to pick up the scent of pangolin scales, elephant ivory, rhino horn, and African black.....»»
Astronomers discover one of the fastest-spinning stars in the universe
A new study by DTU Space researchers has revealed a neutron star that rotates around its axis at an extremely high speed. It spins 716 times per second, making it one of the fastest-spinning objects ever observed......»»
Observations explore the properties of giant spiral galaxy UGC 2885
Astronomers have employed the Canada-France-Hawaii Telescope (CFHT) to perform comprehensive multiwavelength observations of a large and massive spiral galaxy known as UGC 2885. Results of the observational campaign, published October 21 on the pre-p.....»»
M4 iMac shows Apple’s commitment to the all-in-one after some missed turns
Today’s M4 iMac announcement shows just how serious Apple is about the all-in-one desktop line. The M1 iMac made a huge splash. It brought the return of colors, featured a giant iPad-like design, and sported a larger display with more resolutio.....»»
Giant clam declared critically endangered after assessment
The giant clam, known for its colorful cape-like mantle, wavy shell and astonishing size, is in danger of going extinct after its population plunged by more than 80% over the last century, according to a new assessment by a CU Boulder biologist and c.....»»