Big hair? Bald? How much difference your hair really makes to keep you cool or warm
We have millions of hair follicles on our body, including around 100,000 on our scalp......»»
Saturday Citations: Football metaphors in physics; vets treat adorable baby rhino"s broken leg
This week, researchers reported an effective way to protect working dogs from heat stress: training them to dunk their heads in cool water. A new computational technique provided a breakthrough in understanding the so-called "pseudogap" in quantum ph.....»»
Thunderbolts star says the asterisk in the title is ‘very cool’
As exciting as Captain America: Brave New World and The Fantastic Four might be, I’m more excited about Thunderbolts* sandwiched between them. It’s a movie … The post Thunderbolts star says the asterisk in the title is ‘very c.....»»
This mini gaming PC with a Ryzen 9 CPU is on sale for under $500
Want a cool looking mini gaming PC for occasional sessions? This Acemagician mini gaming PC is the solution and it's $100 off at Amazon......»»
Want to use Apple’s AI features? Make sure you have one of these iPhones
Apple showed off some very cool AI features coming in iOS 18 this fall. But you're going to need a specific iPhone model in order to check them out......»»
Global assessment: How to make climate adaptation a success
Climate change is forcing people to adapt to changing environmental conditions. But what really makes the difference is how they do it. The recently published "Hamburg Climate Futures Outlook 2024" by 73 authors shows that, in the long run, only sust.....»»
Study reveals that future climate change may reduce the Amazon rainforest"s ability to act as a carbon sink
The Amazon, often called the "lungs of the planet," is the world's largest tropical forest, playing a crucial role in the global climate system due to its vast carbon storage. While it is typically warm and humid all year round, continued climate cha.....»»
Tracking plasma progression in a picosecond: Physicists develop ultra-fast laser method to study high-density plasmas
In a few picoseconds (trillionths of a second), a small, thin piece of copper momentarily becomes dense plasma, specifically a state called warm dense matter, warm being a relative term—the metal is nearly 200,000 degrees Fahrenheit. With the short.....»»
iPhone 16 has a cool new software recovery feature you’ll hopefully never have to use
The iPhone 16 isn’t even out in stores, and it might seem too early to talk about issues that might brick one of the four … The post iPhone 16 has a cool new software recovery feature you’ll hopefully never have to use appeared firs.....»»
Apple Watch Series 10 review roundup: Iterative update, but slim design with big display is like an Ultra Lite
The first Apple Watch Series 10 reviews are out, and those who got early access to the device seem generally impressed, despite seeing it as an iterative update. Highlighted features include the slimmer design making a bigger difference than you m.....»»
How to get more fuel and heat in Frostpunk 2
Fuel and heat are the keys to survival in Frostpunk 2. Here's how to get both so you can stay warm......»»
Do bacteria age?
Any organism that lives, grows and reproduces must also age. People often think of aging in the physical sense—gray hair, slowed movements and wrinkles—but aging fundamentally occurs on a molecular level, inside of cells......»»
Can we engineer our way out of the climate crisis? Scientists hope to find out
After decades of trying to stop Earth from heating up, scientists are exploring how to reverse climate change and maybe even cool the planet back down......»»
Antarctic research finds exceptional warm air intrusions and omnipresent aerosol layers in the stratosphere
Extremely clean air on the ground, warm air intrusions and sulfate aerosol at high altitudes—a Leipzig research project has gained new insights into clouds in Antarctica. From January to December 2023, the vertical distribution of aerosol particles.....»»
Best refrigerator deals: new freezer and fridge as low as $630
We've rounded up the best refrigerator deals to help you keep your food cool on the cheap......»»
Narwal Freo Z Ultra vs. Dreame L40 Ultra: Which is the better robot vacuum?
The Narwal Freo Z Ultra and Dreame L40 Ultra are both priced at $1,500 and get you tons of cool features. But which robot vacuum is better for your home?.....»»
Online dating sites: The size of the potential dating pool makes all the difference
Online dating sites have become one of the more popular means for people to meet each other and explore the potential for a romantic relationship. But did you know that it's the size of the online dating pool that could make or break your own quest f.....»»
Scientists cool positronium to near absolute zero for antimatter research
Most atoms are made from positively charged protons, neutral neutrons and negatively charged electrons. Positronium is an exotic atom composed of a single negative electron and a positively charged antimatter positron. It is naturally very short-live.....»»
The US has sweltered through its fourth-hottest summer on record
A very warm August wrapped up an extremely hot summer across the U.S., with many cities breaking all-time heat records......»»
Sony announces PS5 Pro, a $700 graphical upgrade available Nov. 7
New unit won't include a disc drive, but will improve frame rate in high-fidelity games. Enlarge / The cool racing stripe means it's faster. (credit: Sony) Sony today announced the PlayStation 5 Pro, a mid-generation har.....»»
The best smart home tech of IFA 2024
IFA 2024 didn't disappoint, with tons of cool gear on display. From lights and vacuums to appliances and more, here are the best smart home devices of IFA 2024......»»