Science and Technology

Solar power has been a key part of humanity's clean energy repertoire. We spread masses of sunlight-harvesting panels on solar fields, and many people power their homes by decorating their roofs with the rectangles. But there's a caveat to this wonderful power source. Solar panels can't collect energy at night. To work at peak efficiency, they need as much sunlight as possible. So to maximize these sun catchers' performance, researchers are toying with a plan to send them to a place where the sun never sets: outer space. Theoretically, if a bunch of solar panels were blasted into orbit, they'd…
British scientists have identified a gene that doubles the risk of dying from Covid-19, providing new insights into why some people are more susceptible to the disease than others, while opening up possibilities for targeted medicine. Around 60% of people with South Asian ancestry carry the high-risk gene, researchers at Oxford University said on Friday, adding the discovery partly explains the high number of deaths seen in some British communities, and the effect of Covid-19 in the Indian subcontinent. The scientists found that the increased risk is not because of a difference in genetic coding of the proteins, but because…
Pfizer Inc's experimental antiviral pill to treat Covid-19 cut by 89% the chance of hospitalization or death for adults at risk of severe disease, the company said on Friday, as its CEO vowed to make this promising new weapon in the fight against the pandemic available globally as quickly as possible. The trial's results suggest that Pfizer's drug surpasses Merck & Co Inc's pill, molnupiravir, which was shown last month to halve the chance of dying or being hospitalized for Covid-19 patients at high risk of serious illness. Pfizer's pill, with the brand name Paxlovid, could secure U.S. regulatory approval…
No matter what device you’re using, you have to be on the lookout for scams. Any email you receive, text someone sends you, or app you download could be dangerous. We can’t even go a week without a new threat popping up, and this week’s is a collection of fake Android apps on Google Play. Cybersecurity software company Avast has been reporting on a scam campaign dubbed UltimaSMS in recent weeks. According to Avast, 151 apps were part of the premium SMS scam campaign. These fake Android apps disguise themselves as legitimate tools, from photo editors and camera filters to…
On Thursday, at Facebook's developer conference, Mark Zuckerberg outlined his vision for the metaverse. Of course, the details were somewhat lost in the midst of his announcement that the company he founded in his Harvard dorm room waschanging its name from Facebook to Meta, in an attempt to better define its mission as it moves beyond its core social media apps. I definitely have thoughts about the idea that Facebook is changing its name, but those will have to wait. There is far a far more important thread to pull on, which is what Zuckerberg had to say about the…
Facebook CEO Mark Zuckerberg said his company is rebranding itself as Meta in an effort to encompass its virtual-reality vision for the future, what Zuckerberg calls the “metaverse.” Skeptics point out that it also appears to be an attempt to change the subject from the Facebook Papers, a leaked document trove that has revealed the ways Facebook ignored internal reports and warnings of the harms its social network created or magnified across the world. Zuckerberg says he expects the metaverse to reach a billion people within the next decade. The metaverse, he says, will be a place people will be…
Scientists temporarily attached a pig’s kidney to a human body and watched it begin to work, a small step in the decades-long quest to one day use animal organs for life-saving transplants. Pigs have been the most recent research focus to address the organ shortage, but among the hurdles: A sugar in pig cells, foreign to the human body, causes immediate organ rejection. The kidney for this experiment came from a gene-edited animal, engineered to eliminate that sugar and avoid an immune system attack. Surgeons attached the pig kidney to a pair of large blood vessels outside the body of…
Israeli startup AIR on Tuesday unveiled its first “easy-to-operate” electric, vertical takeoff and landing (eVTOL) aircraft that it aims to sell directly to consumers predominantly in the United States starting in 2024. AIR has been working with the U.S. Federal Aviation Authority (FAA) for two years and expects to obtain certification by the end of 2023 for the AIR ONE, a two-seater, 970 kg (2,138 lb) eVTOL, which will have a flight range of 110 miles (177 km), Chief Executive Rani Plaut told Reuters. AIR raised seed funding of under $10 million last year and has been running unmanned tests…
Wednesday, 20 October 2021 05:52

Facebook to announce name change soon

Social media giant Facebook Inc is planning to rebrand itself with a new name next week to reflect its focus on building the metaverse, the Verge reported on Tuesday, citing a source with direct knowledge of the matter. Facebook Chief Executive Officer Mark Zuckerberg plans to talk about the name change at the company's annual Connect conference on Oct. 28, but it could be unveiled sooner, the Verge reported. A metaverse refers to shared virtual world environments, which people can access via the internet. The term can refer to digital spaces, which are made more lifelike by the use of…
WhatsApp is the mobile messaging backbone of much of the global population, and all of its users just got an added layer of privacy protection. On the WhatsApp blog, the Facebook-owned messaging app confirmed that end-to-end encryption for backed up chats in the cloud will roll out "slowly" to all of its two billion (!) users starting now. This was previously announced in September, but without a specific release date. All you need to do is have the latest version of the WhatsApp mobile app installed to get access to the feature. Here's how it works: Let's say you're getting…
November 09, 2024

Manufacturers deploy solar power to counter ‘Band A’ charges

The Manufacturers Power Development Company Limited, a firm founded under the Manufacturers Association of Nigeria,…
November 07, 2024

Three reasons Trump triumphed

Liz Peek Donald Trump has just accomplished the most stunning political comeback in the history…
November 07, 2024

3 things emotionally intelligent people always do with their smartphones

Jenny Woo Picture this common scenario: Person #1 is in the middle of sharing something…
November 09, 2024

Sick man brought to bank on hospital bed to confirm his identity

A severely sick Chinese man was pushed to a local bank branch on a hospital…
November 10, 2024

Lakurawas terrorists in membership drives with attractive financial incentives, kill 15 in Kebbi

A new and increasingly deadly terrorist group, Lakurawas, has been causing havoc in northern Nigeria,…
November 10, 2024

What to know after Day 990 of Russia-Ukraine war

RUSSIAN PERSPECTIVE Pentagon rejects Zelensky missile request – WSJ Defense Secretary Lloyd Austin has informed…
October 16, 2024

The AI revolution: How Predictive, Prescriptive, and Generative AI are reshaping the world

Bernard Marr In the ever-evolving landscape of artificial intelligence, three powerful forces are reshaping our…
October 27, 2024

Nigeria awarded 3-0 win over Libya after airport fiasco

Nigeria have been awarded a 3-0 victory over Libya, and three vital points, from their…

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