Science News, Nature, Technology, Gadgets - The Hindu

Toxic adornments: Products containing radioactive substances are often in the form of pendants, necklaces, bracelets, sleep masks etc.

Adding radioactive substances in wearables unjustified

K. S. Parthasarathy

The guidance issued by IAEA follows the usage of products exceeding safe radiation levels

More evidence of excess deaths in India during pandemic

Srinivasan Ramani

Signs of infection: Shelf-like basidiomata, the fruiting or reproductive structures of the fungus, grow on the tree trunks.

Two species of fungi associated with basal stem rot found

Shubashree Desikan Future studies can use the public database entry for early detection of the pathogen

Aerial view of Vellalore wetland

Coimbatore’s Vellalore Lake is now a butterfly hotspot

K Jeshi The green zone along the 90- acre Vellalore Lake, with native trees and flowers, draws more than 80 species

47mins

Health

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Not conducting enough tests runs risk of not detecting future variants of concern.

Labs grapple with shortage of reagents, funds hits sequencing

Jacob Koshy Amid high demand for gene analysis, many of them are limiting number of COVID samples tested

Mansukh Mandaviya, Union Minister of Health and Family Welfare, digitally launched the revamped website on Monday

Revamped CGHS website and mobile app launched

Bindu Shajan Perappadan It will enable delivery of healthcare services without venturing out, says Mandaviya

Technology

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The interior of a Tesla Model S is shown in autopilot mode in San Francisco,U.S.

Musk's bets on Tesla: no human drivers this year, robots next

Reuters The audacious promises by the best-known billionaire in the electric car industry face major challenges, from technology to regulation.

4hrs

Google has launched plus codes for Google Map users in India

Google Maps to help users to save, share their location's plus codes

PTI Plus codes are free, open-sourced, digital addresses that provide accurate addresses for locations, including for places that don't have accurate formal addresses.

4hrs

Nvidia preparing to walk away from Arm acquisition

Reuters European Commission filing showed that EU antitrust regulators have resumed their investigation of the deal and set a new deadline of May 25 for their decision.

Environment

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Ecologists have been raising concerns about the Great Nicobar Island project for over a year.

‘Inaccuracies, procedural violations’ in Great Nicobar draft environment impact assessment report

Pankaj Sekhsaria Public hearing scheduled for January 27 amid concerns over the independence and expertise of the consultant appointed to prepare the report.

Kalyan Kumar of SPS Kalyan Machine Designers

Coimbatore-based entrepreneur’s innovative machines make eco-friendly food containers

K Jeshi The machine upcycles rice bran, red chilli stalks, tamarind seeds and peanut shells to create inventive, eco-friendly food containers

Oriental dwarf kingfisher

A birding enthusiast from Pollachi documents oriental dwarf kingfisher in Anamalai Hills

K. Jeshi The oriental dwarf kingfisher is documented for the first time in Anamalai Hills of the Western Ghats

Agriculture

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The entrance of the tunnel that C.T. Thomas dug through a hill in Kannur district, Kerala. Photo: Special Arrangement

With just a pickaxe, Kerala farmer carves out a tunnel

C P Sajit C.T. Thomas has dug through the laterite slope beside his home in Kannur to create a 25-metre cave

India has stated that the WTO dispute panel’s findings are completely “unacceptable” to it. File

Explained | Why is India challenging WTO verdict on sugar?

Prashanth Perumal When did Australia, Brazil and Guatemala file a complaint and what are the rules?

Multimedia

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Workers busy at the biogas plant at Bowenpally market in Secunderabad.

Watch | From market waste to electricity

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Coimbatore’s Vellalore Lake is now a butterfly hotspot

Musk's bets on Tesla: no human drivers this year, robots next

Google Maps to help users to save, share their location's plus codes

Microsoft pledges transparency in Xbox subscriptions in Britain

Clubhouse chatrooms of hate and misogyny

Nvidia preparing to walk away from Arm acquisition

Intel scores major win as court scraps $1.2 billion EU antitrust fine

The European Commission penalised Intel in 2009 for trying to block rival AMD by giving rebates to computer makers Dell, HP, NEC and Lenovo for buying most of their chips from Intel.

EU proposes digital rights, principles in global first

The EU executive said the digital rights and principles, which are based on European values, aim to provide a guide for policymakers and companies when dealing with new technologies.

Microsoft cloud growth forecast bodes well for tech rivals, too

The numbers for the quarter ended in December played on tech investors’ fears that growth in the cloud business – among the strongest in tech industry segments – was decelerating.

Stock up early for the Sunday lockdown, say the shrikes

The brown shrike is easily seen during winter in and around Chennai. If one is lucky, one might see it providing for that odd bad day at office

‘Uncharted: Legacy of Thieves Collection’ remaster review: Nathan Drake and Chloe Frazer thrive in a next-gen world

Rightfully given a next-gen boost, the ‘Uncharted Legacy of Thieves Collection’ reignites a gamer’s love for the franchise’s treasure hunts, engaging puzzles and satisfying action

Krsna’s single ‘Odathey Oliyathey’ to premiere at Chennai couple’s metaverse wedding

The music video of Chennai musician Krsna’s single will premiere at a metaverse wedding

Coronavirus | Labs grapple with shortage of reagents, funds hits genome sequencing

Amid high demand for gene analysis, many of them are limiting number of COVID samples tested

Pfizer starts Omicron-specific COVID-19 vaccine trial

The trial will involve 1,420 people aged 18-55.

‘Inaccuracies, procedural violations’ in Great Nicobar draft environment impact assessment report

Public hearing scheduled for January 27 amid concerns over the independence and expertise of the consultant appointed to prepare the report.

Doctors flag unwarranted medication in COVID-19 fight

Drugs such as anti-bacterial azithromycin widely used

Conservationist H Byju’s new book explores migratory pathways from an elephant’s point of view

Why are elephants entering human habitations looking for food? Read on to know more

Current COVID-19 vaccines may protect from severe disease caused by Omicron: Study

Without enough neutralising antibodies, Omicron is more likely to cause a breakthrough infection, the researchers said.

India smartphone market grew 12% in 2021, report says

Xiaomi, Samsung and Vivo continued to be the top three players, however, their individual market shares dipped slightly.

Three U.S. states, D.C. sue Google over location-tracking

Texas Attorney General Ken Paxton alleged Google misled consumers by continuing to track their location even when users sought to prevent it.

China targets celebrities, fan groups in new month-long clean up campaign

CAC made the announcement on its official WeChat account on Tuesday, saying that it would closely look at content platforms and advertisements as part of the campaign over the Spring Festival period.

Dutch watchdog fines Apple 5 mln euros for failure to comply on app store

Apple on Jan. 15 said it had complied with the December order from the Authority for Consumers and Markets - but the regulator said on Monday Apple had not.

Panasonic to invest $700 million to produce Tesla EV battery

The powerpack could help make electric vehicles more attractive to motorists by extending cruising range by about a fifth.

Facebook parent Meta creates powerful AI supercomputer

It believes the computer will be the fastest in the world once it is fully built around the middle of the year.

Google Cloud to open new office in Pune; begins hiring

Technology giant Google Cloud on Monday said it plans to open a new office in Pune, Maharashtra, in the second half of 2022, and the first ‘Googlers’

Revamped CGHS website and mobile app launched

It will enable delivery of healthcare services without venturing out, says Mandaviya

WhatsApp may soon allow chat history migration from Android to iOS

The feature, which is said to be under development, was spotted in WhatsApp’s new beta build for iOS and could be made available to users in a future update.

OneWeb and Hughes to provide satellite broadband connections across India

The company has planned to connect towns, villages, local and regional municipalities in the hardest-to-reach areas outside the reach of fibre connectivity.

Reining in the power of tech giants

What is the American Innovation and Choice Online Act? How does it aim to break the e-market monopoly?

iPhone maker Foxconn seals EV partnership with Indonesia

Foxconn aims to provide components or services to 10% of the world's EVs by 2025 to 2027.

Twitter says two security team leaders leaving company

The shakeup comes after Twitter co-founder Jack Dorsey stepped down as chief executive in November, handing the reins to top deputy Parag Agrawal.

U.S. House bill on China competitiveness, chip investment, coming soon: Pelosi

President Joe Biden's administration is pushing to persuade Congress to approve funding to help boost chip production in the United States.

Google asks judge to dismiss most of Texas antitrust lawsuit

Google asked for four of the six counts to be dismissed with prejudice, which means that it could not be brought back to the same court.

Know your shrikes: Look out for the long-tailed one

Though a resident species in and around Chennai, the long-tailed shrike is scarce, suffering from habitat loss

Explained | Why is 5G rollout a problem near U.S. airports?

What are the differences in the way the technology is deployed in other countries and in America?

Adding radioactive substances in wearables unjustified

The guidance issued by IAEA follows the usage of products exceeding safe radiation levels

Two species of fungi associated with basal stem rot found

Future studies can use the public database entry for early detection of the pathogen

Jumping Larvae

Can insect larvae display jump behaviour? A team of researchers from North Carolina State University's Plant Disease and Insect Clinic has discovered

More evidence of excess deaths in India during pandemic

A recent paper in Science concluded India’s cumulative COVID-19 deaths were six to seven times higher than reported official mortality

Coimbatore-based entrepreneur’s innovative machines make eco-friendly food containers

The machine upcycles rice bran, red chilli stalks, tamarind seeds and peanut shells to create inventive, eco-friendly food containers

Indian-origin scientist among UBC researchers unveil world’s first molecular-level analysis of Omicron

Omicron was first identified in South Africa and Botswana in November and is driving the current wave of infections.

A birding enthusiast from Pollachi documents oriental dwarf kingfisher in Anamalai Hills

The oriental dwarf kingfisher is documented for the first time in Anamalai Hills of the Western Ghats

Intel plans $20 bln chip manufacturing site in Ohio

Chipmakers are scrambling to boost output after manufacturers around the world, from autos to consumer electronics, faced shortages of chips.

World faces shortage of lithium for electric vehicle batteries

Lithium is currently produced from hard rock or brine mines. Australia is the world's biggest supplier, with production from hard rock mines. Argentina, Chile and China is mainly producing it from salt lakes.

Twitter brings NFT profile picture feature

The feature is initially available to Twitter Blue subscribers using the iOS app.

More human deaths likely in encounters with elephants in Odisha, warn experts

‘Casualties in 2021-22 will top 106 deaths recorded in 2020-21’

Google launches fresh appeal to overturn $2.8 billion fine at top EU court

EU Competition Commissioner Margrethe Vestager fined the world’s most popular internet search engine in 2017 over the use of its own price comparison shopping service to gain an unfair advantage over smaller European rivals.

Russia proposes ban on use and mining of cryptocurrencies

Russia has argued for years against cryptocurrencies, saying they could be used in money laundering or to finance terrorism.

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