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Architecture of the tail drives sperm forward

Channels that line the tail of sperm contain pores that allow the entry of calcium, which fuels their journey to the female reproductive tract......»»

Category: topSource:  physorgJun 30th, 2022

The best SSD for recording video on iPhone 15 Pro

Changes in the iPhone 15 Pro and Pro Max make the flagship iPhone a great device for videography. These are the best external SSDs for iPhone 15 that you should use to take full advantage of USB-C's speed.Best SSD for iPhone 15 video - drives with US.....»»

Category: appleSource:  appleinsiderRelated NewsOct 2nd, 2023

Metaphors for human fertilization are evolving, study shows

In a common metaphor used to describe human fertilization, sperm cells are competitors racing to penetrate a passive egg. But as critics have noted, the description is also a "fairy tale," rooted in cultural beliefs about masculinity and femininity......»»

Category: topSource:  physorgRelated NewsOct 1st, 2023

DNA Drives Help Identify Missing People. It"s a Privacy Nightmare

Police are hosting events to collect DNA samples that can help solve missing persons cases. But when people put their DNA in a commercial database, it can used for other purposes......»»

Category: gadgetSource:  wiredRelated NewsSep 28th, 2023

Intel reiterates: Next-gen Meteor Lake CPUs aren’t coming to most desktops

The Meteor Lake architecture is skipping socketed desktop CPUs entirely. Enlarge (credit: Intel) Intel’s Meteor Lake processor architecture promises to be its most interesting in recent history, but we’ve known for a.....»»

Category: topSource:  arstechnicaRelated NewsSep 27th, 2023

Sperm swimming is caused by the same patterns that are believed to dictate zebra stripes

Patterns of chemical interactions are thought to create patterns in nature such as stripes and spots. A new study shows that the mathematical basis of these patterns also governs how sperm tail moves......»»

Category: topSource:  physorgRelated NewsSep 27th, 2023

iPhone 15 Pro teardown video shows new chassis design, A17 Pro chip, more

The iPhone 15 Pro includes a big change that most people will never know about: a redesigned internal chassis architecture that makes repairs significantly easier (and cheaper). A new teardown posted on YouTube today offers a closer look at this chan.....»»

Category: topSource:  theglobeandmailRelated NewsSep 24th, 2023

How does voltage drive nonmetallic catalysts to perform electrocatalytic reactions?

Understanding how voltage drives nanoscale electrocatalysts to initiate reactions is a fundamental scientific question. This is especially challenging when dealing with non-metallic electrocatalysts due to their low inherent carrier concentration, wh.....»»

Category: topSource:  physorgRelated NewsSep 22nd, 2023

Video: Firefoxes and whale spouts light up Earth"s shield

Did you know the Northern lights or Aurora Borealis are created when the mythical Finnish "firefox" runs so quickly across the snow that its tail causes sparks to fly into the night sky?.....»»

Category: topSource:  physorgRelated NewsSep 21st, 2023

Babbel price drop: lifetime subscription for $169.97

The September Babbel deal drives the cost of a lifetime language learning subscription to $169.97, a discount of $429.Babbel offers users the opportunity to learn a new language with ease, and this $169.97 price makes it even more affordable thanks t.....»»

Category: appleSource:  appleinsiderRelated NewsSep 20th, 2023

Nvidia Blackwell: news, rumors, and everything we know

Nvidia Blackwell is starting to make the rounds in the rumor mill, hinting that Team Green is hard at work on its next GPU architecture. Here's everything we know so far......»»

Category: topSource:  informationweekRelated NewsSep 20th, 2023

Unlocking the secrets of tuatara sperm in an effort to improve the survival chances of this at-risk reptile

The study, published in Conservation Physiology, found tuatara sperm are fast moving and a whopping three times longer than human sperm......»»

Category: topSource:  physorgRelated NewsSep 19th, 2023

Egnyte simplifies AI deployment for customers in AEC industries

Egnyte announced vertical AI solutions for the Architecture, Engineering, and Construction (AEC) industries. The new solutions will simplify AI deployment and improve model accuracy for customers in AEC industries. Egnyte customers can use the new AI.....»»

Category: securitySource:  netsecurityRelated NewsSep 19th, 2023

Gene required for root hair growth, nitrate foraging found in grasses

Scientists have found a plant gene that drives the growth of root hairs, the tiny structures that help plants find water and nutrients in the soil......»»

Category: topSource:  informationweekRelated NewsSep 19th, 2023

Study examines what drives belief

At a time when politics and science are at odds with the truth, conspiracy theories are on the rise and misinformation is rampant, Rutgers researchers say facts do matter and explain why beliefs are more rational than they might seem......»»

Category: topSource:  informationweekRelated NewsSep 18th, 2023

Mature sperm lack intact mitochondrial DNA, study finds

New research provides insight about the bedrock scientific principle that mitochondrial DNA—the distinct genetic code embedded in the organelle that serves as the powerplant of every cell in the body—is exclusively passed down by the mother......»»

Category: topSource:  physorgRelated NewsSep 18th, 2023

Apple Watch glucose tracker gets Apple Silicon executive as project lead

Apple's vice president of platform architecture in charge of developing Apple Silicon, Tim Millet, has been assigned to head the Apple Watch glucose tracker project.Apple Watch offers essential health trackingGlucose monitoring is the holy grail of w.....»»

Category: appleSource:  appleinsiderRelated NewsSep 14th, 2023

Scientists find banded sand catsharks hiding inside sea sponges

When scientists on board the research vessel (RV) Investigator pulled a large sponge from the ocean in 2017, they noticed a tail fin poking out. They expected to find an eel had wriggled into the sponge. Instead, they discovered 30 catsharks hiding i.....»»

Category: topSource:  physorgRelated NewsSep 14th, 2023

Scientists study distributed satellite cluster laser networking algorithm with double-layer Markov DRL architecture

With the development of satellite networks, space-air-ground integrated networks, and the Internet of Things, the future giant constellations, high-resolution Earth observation, human-crewed spacecraft, space stations and other space-based informatio.....»»

Category: topSource:  physorgRelated NewsSep 8th, 2023

Lotus is the latest to show off a high-powered electric sedan—the Emeya

With up to 905 hp, the Emeya will reach 62 mph in under 2.8 seconds. Enlarge / Lotus has developed a new architecture for electric vehicles. The second EV to use this new architecture will be this, the Emeya four-door GT, which.....»»

Category: topSource:  arstechnicaRelated NewsSep 7th, 2023

The 50 Best Architecture Books You Must Read

Architecture is a field that cannot be described into words, frozen music a legendary man called it. Architecture, more often than not, can be more expressive through a photography, an image, a sketch or metaphor, we have gathered in the following ar.....»»

Category: infraSource:  architecturelabRelated NewsSep 7th, 2023