Paul Sutter explores the origins of life, and DNA versus RNA
This month's "Edge of Knowledge" peers back in time to the beginnings of life on Earth. Produced and directed by Corey Eisenstein. Click here for transcript. (video link) After spending three episodes looking to the heavens—first at dark.....»»
NASA"s Europa Clipper spacecraft will investigate whether an icy moon of Jupiter can support alien life
Discovering extraterrestrial life would be one of the most profound scientific and philosophical revelations that our species has ever made. But such a big discovery won't come easy. Our starting point is to first search other worlds for signs of hab.....»»
It’s official — Intel now holds the Windows battery life crown
Several new chipsets have hit Windows laptops in the last few months, offering better performance and battery life. Which of them provides the best combination?.....»»
Field notes: Life in the Eldorado National Forest after wildfire strikes
Charred trees punctuated the Eldorado National Forest like blackened skeletons of their former selves, victims of the Mosquito Fire. Two years earlier, in 2022, the Mosquito Fire started in Tahoe National Forest, moved north to the Eldorado and torch.....»»
Researchers reveal key mechanism in regulating DNA recombination
Meiotic recombination generates genetic diversity and promotes proper chromosomal segregation of parental chromosomes. This process requires a set of recombinases polymerized on single-stranded (ss) DNAs called the nucleoprotein filament to undergo h.....»»
Is watchOS 11 giving you bad Apple Watch battery life? A fix is here
Apple released an update version of watchOS 11 that should resolve the biggest battery life problems users have encountered......»»
Get Microsoft Visual Studio for life for just $35 and get coding
Microsoft Visual Studio 2022 Professional empowers developers to create apps across platforms, collaborate, and boost productivity with advanced tools. Get it for life, on sale for just $35. TL;DR: Until October 27, get Microsoft Visual Studio.....»»
"The Dark Knight" connection in "Joker: Folie à Deux" is laughably bad
"Joker: Folie à Deux" hints at the origins of Heath Ledger's Joker in "The Dark Knight." But who asked for this? Joker: Folie à Deux is an unfortunate hodgepodge of references to better, more interesting films, including musicals like T.....»»
Apple Watch Series 10 review: Buy it for the faster charging
Apple Watch Series 10 comes with a number of small improvements, but the only one that really stands out is faster charging. The Apple Watch is, and has always been, an amazing device hampered by battery life that requires you to charge it at l.....»»
Tip: You Can Change Pixel Buds Settings on Windows, Mac
Owning a pair of high-end earbuds in today’s world means you likely connect them to your phone and computer either simultaneously or with quick switching as you need it. That double device access allows you to jump from work life to phone life.....»»
Does limiting iPhone charging to 80% extend battery life?
Both the iPhone 16 and the iPhone 15 before it offer the option to limit charging to 80% rather than 100%. The thinking is that many people don’t need the full battery capacity of the device in a typical day, and it reduces wear on the battery, ext.....»»
watchOS 11.0.1 now available with fixes for Apple Watch battery life and more
Alongside iOS 18.0.1 and iPadOS 18.0.1, Apple is also rolling out a new update for Apple Watch users. watchOS 11.0.1 is now available with fixes for the Music app, battery life, and more. Head below for the full release notes. more….....»»
Maker Faire Bay Area 2024: Who’s Who On The Make: Live Stage!
Its well known that Maker Faire Bay Area has amazing makers sharing projects of all sorts. It’s less well known, that Maker Faire Bay Area also has a fantastic speaker program that deep dives into these projects and explores the innovative and.....»»
Engineers create a chip-based tractor beam for biological particles
MIT researchers have developed a miniature, chip-based "tractor beam," like the one that captures the Millennium Falcon in the film "Star Wars," that could someday help biologists and clinicians study DNA, classify cells, and investigate the mechanis.....»»
2-billion-year-old rock could help understand very early life on Earth and the hunt for evidence of life on Mars
Pockets of microbes have been found living within a sealed fracture in a 2-billion-year-old rock. The rock was excavated from the Bushveld Igneous Complex in South Africa, an area known for its rich ore deposits. This is the oldest example of living.....»»
Ancient protein structure may have enabled early molecular evolution and diversification
In a finding that offers fresh insights into the early evolution of life on Earth, two RIKEN biologists have conducted lab experiments that have revealed a previously unknown protein fold, which is completely absent in modern proteins......»»
Solid electrolyte composed of nanoparticles shows promise for all-solid-state batteries
Often overlooked, rechargeable batteries play an important part in contemporary life, powering small devices like smartphones to larger ones like electric vehicles. The keys to creating sustainable rechargeable batteries include having them hold thei.....»»
Researchers develop Biodiversity Digital Twins to model our planet"s life
Biodiversity is essential for the processes that support all life on Earth. It provides critical resources such as food and energy, and supports ecosystem health. However, climate change, deforestation, and pollution are destroying habitats, altering.....»»
The Barbarian team just dropped the creepiest teaser for their sci-fi horror Companion
Sophie Thatcher fears for her life in the teaser trailer for Companion, a new horror movie from the team behind Barbarian. .....»»
23andMe Is Sinking Fast. Can the Company Survive?
The home DNA testing boom is over, and 23andMe is running out of options......»»
First-ever artificial cell nuclei created in living egg from purified DNA injection
A research group is the first in the world to succeed in constructing artificial cell nuclei by injecting purified DNA solution instead of sperm into living mouse eggs. Their findings are published in the journal Genes to Cells......»»