A "door" into the mitochondrial membrane
Mitochondria—the organelles responsible for energy production in human cells—were once free-living organisms that found their way into early eukaryotic cells over a billion years ago. Since then, they have merged seamlessly with their hosts in a.....»»
People are making Amazon drivers dance for surveillance cameras and posting the footage on TikTok
Motherboard reports that the TikTok users are leaving notes on their door or using the Amazon app to ask drivers to perform dances for their cameras. Clips are then posted on the social media site. It doesn’t appear that any of the drivers gave the.....»»
Detecting non-uniformities in 2D materials may lead to new medical sensors
A novel and better approach at detecting non-uniformities in the optical properties of two-dimensional (2D) materials could potentially open the door to new uses for these materials, such as the application of 2D materials for drug detection, accordi.....»»
Animal Crossing: New Horizons bug guide for February 2022
Animal Crossing: New Horizons gives players a revolving door of bugs to catch. There are plenty available. Be sure to catch these bugs before they're gone!.....»»
Increase in home delivery service usage during COVID-19 pandemic unlikely to last
Services like Instacart, Grubhub, DoorDash, and Amazon certainly existed before the COVID-19 pandemic. However, demand for groceries, food, and other products purchased online and delivered directly to your door substantially increased when the coron.....»»
The best video doorbells for 2022
Keep a watch on your front porch with the best video doorbells for 2022. These products feature smart cameras, so you can check the door wherever you are......»»
Verizon launches its new 5G Home Internet plans starting at $50 per month
The day has finally arrived, as Verizon has launched its 5G C-Band network. Not only will this improve the 5G connectivity of your favorite smartphone, but it also opens the door to more home internet solutions. Verizon is introducing its 5G Home Int.....»»
Selective membrane may cycle dual-ion batteries closer to reality
Lithium-ion batteries are relatively safe, long-lasting, fast charging and better for the environment than non-rechargeable batteries—right? Not quite. The rocking-chair mechanism that allows for commercial power storage generally uses rare earth e.....»»
How pathogens can turn off mitochondrial defense mechanisms
Mitochondria are known as energy suppliers for our cells, but they also play an important role in the defense against pathogens. They can initiate immune responses, and deprive pathogens of the nutrients they need to grow. A research team led by Lena.....»»
Animal Crossing: New Horizons bug guide for January 2022
Animal Crossing: New Horizons gives players a revolving door of bugs to catch. There are plenty available. Be sure to catch these bugs before they're gone!.....»»
This all-in-one smart door boasts built-in Ring and Yale gadgets
No need to add separate smart components for the front entry; now they're integrated in construction. Case in point: This new smart door from Masonite......»»
The membrane structure of inner ear protein prestin is revealed
As mammals, we have very sensitive hearing, thanks to a process known as cochlear amplification. This amplification is down to sensory cells in the inner ear called outer hair cells (OHCs), and it is thought to depend on the way a protein called pres.....»»
Computer model of blood enzyme may lead to new drugs for cardiovascular disease
Membrane-associated proteins play a vital role in a variety of cellular processes, yet little is known about the membrane-association mechanism. Lipoprotein-associated phospholipase A2 (Lp-PLA2) is one such protein with an important role in cardiovas.....»»
Scientists reveal the genetic basis of mitochondrial diseases
Mutations in genes encoding mitochondrial aminoacyl-tRNA synthetases are linked to diverse diseases. However, the precise mechanisms by which these mutations affect mitochondrial function and disease development are not fully understood......»»
Newly-discovered protein in the rod cells of the retina helps us see in dim light
PSI scientists have shed light on an important component of the eye: a protein in the rod cells of the retina which helps us see in dim light. Acting as an ion channel in the cell membrane, the protein is responsible for relaying the optical signal f.....»»
Federal Court Ruling Will Make Wifi 6E a Reality
Federal courts have opened the door for what may amount to the most substantial wifi upgrade in over twenty years. From a report: On Tuesday, a U.S. Court of Appeals for the District of Columbia Circuit issued a ruling where it supported the FCC's de.....»»
Harnessing "big data" via meta-analysis of commercial Pt/C measurements for oxygen reduction reaction
Developing low-cost and highly efficient electrocatalysts for oxygen reduction reaction (ORR) to replace commercial Pt/C has always been desired to greatly reduce the cost of polymer electrolyte membrane (PEM) fuel cells. The parameter of half-wave p.....»»
Apple’s AirTags are being abused by car thieves and stalkers
Apple's AirTags' use of the Find My network is their greatest strength. But it's also opened the door to abuse by stalkers......»»
TikTok is going to open its own delivery-only restaurants in the US
You'll soon be able to get your favorite TikTok foods – including baked feta pasta – delivered straight to your door......»»
The latest Ring doorbell just got a $30 discount — but hurry!
This doorbell will keep your home safer and more secure, as well as give you more control over anyone knocking your door......»»
The Best Food Delivery Service Apps for 2021
Staying home? You can use a food delivery service to get meals right to your door. These are the best food delivery apps. See if your fave is on the list......»»