Author: bibhuti

We humans are fixated on big brains as a proxy for smarts. But headless animals called brittle stars have no brains at all and still manage to learn through experience, new research reveals. Relatives of starfish, brittle stars spend most of their time hiding under rocks and crevices in the ocean or burrowing in the sand. These shy marine creatures have no brain to speak of — just nerve cords running down each of their five wiggly arms, which join to form a nerve ring near their mouth. “There’s no processing center,” said lead author Julia Notar, who did the…

Police were on scene at Brighton Railway Station for the second time this month as activists “occupied” in a bid to encourage politicians to call for a permanent ceasefire in the region. A spokesman for the campaign told The Argus: “Over 100 members of the local community are occupying Brighton station for the second time.” The British Transport Police said that only 20 activists were involved with the protest. Pictures from the station show dozens of protesters chanting the controversial slogan “From the river to the sea, Palestine will be free” and “ceasefire now.” The phrase “from the river to the sea”…

Location : The M20 eastbound between junctions J2 and J3 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 23:45 and 00:00 on 30 November 2023. Delay : There are currently delays of 10 minutes against expected traffic. Source link

Image Credit: John Salangsang/Shutterstock If you purchase an independently reviewed product or service through a link on our website, we may receive an affiliate commission. Learn more about our policies and reviews. We found the perfect unique and creative gift idea for your favorite Taylor Swift fan in your life, and it’s the Speak Now (Taylor’s Version) Triple Vinyl. Everyone is definitely in their Taylor Swift era right now, so it’s the perfect time to purchase this vinyl. Having “Speak Now” blasting in your room is everything you need for this holiday season. Shop the Speak Now (Taylor’s Version) Triple Vinyl…

SaaS — software-as-a-service — was the paradigmatic acronym for startups operating over the last decade. But if Loft Orbital has its way, SaaS will soon come to mean something very different: space infrastructure-as-a-service. The San Francisco-based startup has already made enormous progress by developing what it calls an “abstraction layer” between the satellite bus and payloads: It buys standard satellites from vendors like Airbus and LeoStella and outfits them with payloads from customers, saving them the hassle of purchasing, operating and managing their own hardware and ground segment network. But Loft Orbital sees even greater demand for space access, because…

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Several business surveys suggest that the most problematic issues facing any small business or SME include cash flow management, hiring and retaining talent, and regulatory compliance. This last issue is especially relevant to tech start-ups in particular and one of the regulations with the greatest potential for causing problems through non-compliance is the UK/EU GDPR (General Data Protection Regulation) rules.GDPR is immediately relevant to countries in the European Union, however following Brexit, UK companies still have to follow UK GDPR rules which are essentially the same regulations simply copied and pasted into UK law. If businesses breach GDPR rules, they…

The demand for institutional investors for Bitcoin (BTC) became evident on Nov. 10 as the Chicago Mercantile Exchange (CME) Bitcoin futures flipped Binance’s BTC futures markets in terms of size. According to BTC derivatives metrics, those investors are showing strong confidence in Bitcoin’s potential to break above the $40,000 mark in the short term.CME Bitcoin futures open interest, USD. Source: CoinglassCME’s current Bitcoin futures open interest stands at $4.35 billion, the highest since November 2021 when Bitcoin hit its all-time high of $69,000–a clear indication of heightened interest, but is it enough to justify further price gains?CME’s remarkable growth and…

NASA conducted the third RS-25 engine hot fire in a critical 12-test certification series Nov. 29, demonstrating a key capability necessary for flight of the SLS (Space Launch System) rocket during Artemis missions to the Moon and beyond. NASA is conducting the series of tests to certify new manufacturing processes for producing RS-25 engines for future deep space missions, beginning with Artemis V. Aerojet Rocketdyne, an L3Harris Technologies Company and lead engines contractor for the SLS rocket, is incorporating new manufacturing techniques and processes, such as 3D printing, in production of new RS-25 engines. Crews gimbaled, or pivoted, the RS-25…