Mathematicians explain how some fireflies flash in sync
Stake out in Pennsylvania's Cook State Forest at the right time of year and you can see one of nature's great light shows: swarms of fireflies that synchronize their flashes like strings of Christmas lights in the dark......»»
It never rains but it pours: Intense rain and flash floods have increased inland in eastern Australia
Before climate change really got going, eastern Australia's flash floods tended to concentrate on our coastal regions, east of the Great Dividing Range......»»
Materials follow the "Rule of Four," but scientists don"t know why yet
Scientists are normally happy to find regularities and correlations in their data—but only if they can explain them. Otherwise, they worry that those patterns might just be revealing some flaw in the data itself, so-called experimental artifacts......»»
Social media for sex education: South African teens explain how it would help them
Most teenagers dread talking about sex with their parents. Their parents feel the same way. In some societies it's considered taboo to even broach the subject. And, even where sexuality education is taught at schools, research has shown that effectiv.....»»
No, Dubai’s Floods Weren’t Caused by Cloud Seeding
Heavy rain has triggered flash flooding in Dubai. But those who blame cloud seeding are misguided......»»
No, Dubai’s Floods Weren’t Caused By Cloud Seeding
Heavy rain has triggered flash flooding in Dubai. But those pointing the finger at cloud seeding are misguided......»»
Second-biggest black hole in the Milky Way found
May help explain why we see so many of these monsters colliding. Enlarge / The star's orbit, shown here in light, is influenced by the far more massive black hole, indicated by the red orbit. (credit: ESO/L. Calçada) As.....»»
Flash sale gets you this iPad Mini-sized Samsung tablet for $99
The Samsung Galaxy Tab A7 Lite is a simple but useful tablet for entertaining kids or giving you something to watch. It's on sale now at Walmart......»»
How to share your Google calendar
If you're wondering how to share your Google Calendar, here's a quick how-to. If you want to get in sync with your partner or belong to a highly organized friend group, and wondering how to share your Google Calendar, you've come to the right p.....»»
Theories that explain the crisis in democracy are inadequate for Latin America, experts say
The theories offered by the dominant literature in political science today to try to explain the sources of the political polarization that has endangered democracy around the world are adequate for the United States and Europe, but do not make sense.....»»
Laptop buying guide: what to look for in 2024
If you're unsure about what you need in a laptop, this laptop buying guide can help. In our breakdown, we'll explain specs, pricing, model types, and more......»»
Learn about the O.J. Simpson trial from CNN"s ancient "90s website
It's impossible to explain how central O.J. Simpson's trial for the murder of his former wife was to American culture in the 1990s. But CNN's internet archive does a decent job of documenting it. O.J. Simpson, perhaps the most infamous celebrit.....»»
Flash deal: Apple"s 1TB MacBook Pro 14-inch with 19-core GPU drops to $1,949
B&H's 24-hour Deal Zone slashes $550 off Apple's M2 Pro MacBook Pro 14-inch with an upgraded 19-core GPU and 1TB of storage.Get a premium MacBook Pro 14-inch for $1,949 today.The flash sale at Apple Authorized Reseller B&H Photo shaves $550 off the p.....»»
AT&T: Data breach affects 73 million or 51 million customers. No, we won’t explain.
When the data was published in 2021, the company said it didn't belong to its customers. Enlarge (credit: Getty Images) AT&T is notifying millions of current or former customers that their account data has been compromis.....»»
Researchers explain how cities can implement environmentally sustainable densification
The housing situation in Swiss cities and towns is currently the subject of intensive debate in politics and the media. Housing and densification is a key topic for spatial and urban planners—because, ultimately, they are tasked with implementing c.....»»
Save $745 on the Dell XPS 15 with 32GB of RAM until Friday
Dell has a huge discount on a Dell XPS 15 as part of its flash sale. Packed with powerful components, it's a perfect laptop for high-end users......»»
Peter Higgs, physicist who proposed the existence of the "God particle," dies at 94
Nobel prize-winning physicist Peter Higgs, who proposed the existence of the so-called "God particle" that helped explain how matter formed after the Big Bang, has died at age 94, the University of Edinburgh said Tuesday......»»
Peter Higgs, who proposed the existence of the "God particle," has died at 94
Nobel prize-winning physicist Peter Higgs, who proposed the existence of the so-called "God particle" that helped explain how matter formed after the Big Bang, has died at age 94, the University of Edinburgh said Tuesday......»»
Flash droughts are becoming more common in Australia. What"s causing them?
Flash droughts strike suddenly and intensify rapidly. Often the affected areas are in drought after just weeks or a couple of months of well-below-average rainfall. They happen worldwide and are becoming more common, including in Australia, due to gl.....»»
Cracking the code of flash floods: New insights from China"s mountainous regions
Recently, researchers have made breakthroughs in flash flood forecasting by studying how different rainfall patterns affect flash floods in China's mountainous regions. This research leads to the possibility of more accurate and localized flood warni.....»»
Nonvolatile quantum memory: Discovery points path to flash-like memory for storing qubits
Rice University physicists have discovered a phase-changing quantum material—and a method for finding more like it—that could potentially be used to create flash-like memory capable of storing quantum bits of information, or qubits, even when a q.....»»