IMPACT OF BRAIN CHIPS ON SOCIETY
'Temple is not made for India': Deepinder Goyal responds to criticism in Diwali posts, promises to publish ‘detailed note’
Goyal said the company did not want people to support Temple simply because it was an Indian startup, adding “We don’t need/want nationalist support.”
Moral judgments can be manipulated using magnetic waves. How MIT scientists discovered a way to change people's sense of right and wrong
Scientists at MIT discovered that magnetic pulses targeting a specific brain region can temporarily influence how people judge right and wrong. In an experiment, participants became more likely to consider harmful actions acceptable when the intended harm did not occur, revealing how the brain processes intentions and outcomes when making moral decisions.
MIT scientists scanned a larval zebrafish brain 200 times per second; ultraviolet light triggered electrical activity that spread across its brain
A groundbreaking microscope developed by MIT enables ultra-fast imaging of neuronal activity in zebrafish brains, achieving scans at an impressive 200 frames per second. Although only 25% of neurons have shown responses thus far, this represents a pivotal stride in neuroscience. Researchers aspire to leverage this technology for insights into neuron interactions within networks, potentially broadening its application to more sophisticated animal models in future investigations.
Walked into a room and forgot why? Harvard-trained doctor shares 8 silent signs your body is under stress
Chronic stress manifests through various subtle indicators, claims Harvard-trained gut doctor Dr Saurabh Sethi. Among the notable symptoms are impaired concentration, a persistent craving for sugary foods, and an increase in abdominal fat. Furthermore, many individuals experience heightened heart rates and occasional memory lapses, alongside digestive irregularities, which highlight the detrimental effects of stress. Early recognition and intervention can mitigate long-lasting health issues.
Food Noise: Why do you keep asking for a snack even after you’re full? Here's why your brain keeps revolving around food
Dinner is over, but your mind keeps drifting back to what’s in the kitchen. A Penn State survey found that 18% of U.S. adults reported frequent or constant food noise. The findings show who reported it more often, while leaving open the question of what makes those thoughts stick.
US polls hit tech stocks; Qcomm’s Dhanteras gold rush
US technology stocks took a major beating days after the Democratic Party took control of both chambers of the Congress. This and more in today’s ETtech Top 5.
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Meet Matt Damon’s wife Luciana Barroso, suprised husband at 2024 Oscars; weeks after undergoing complex brain surgery
Luciana Barroso surprised Matt Damon by attending the 2024 Oscars after-party after her recent brain surgery. She underwent the surgery for a brain aneurysm just days prior to the event. Damon expressed deep appreciation for her decision to join him during the celebrations, describing it as heroic. Barroso has largely remained out of the spotlight while raising her daughter Alexia.
Good sleep may help counter effects of diabetes, heart disease on brain: Study
A groundbreaking study from Karolinska Institutet in Sweden reveals that quality sleep significantly boosts cognitive function in individuals suffering from cardiometabolic disorders. Analyzing data from over 400,000 participants, including nearly 35,000 brain MRI scans, the research underscores the connection between better sleep and increased brain matter volume, particularly in those with type 2 diabetes, heart disease, or stroke, suggesting that prioritizing sleep could enhance brain health significantly.
Deepinder Goyal, TheLiverDoc trade barbs over Temple's scientific claims
The debate began after Cyriac Abby Philips, who goes by the social media handle TheLiverDoc, questioned the science underpinning Temple, calling the device “a scam” and accusing the company of making unsubstantiated claims about its capabilities.
AI boom turns chip packaging into the next battleground for semiconductors
Billions of dollars are being invested in advanced chip packaging due to the demand for AI chips. This growing need is pushing companies to expand their production capacities significantly. Taiwan's TSMC is at the forefront of packaging technology, yet limitations have spurred alternatives.
Qualcomm shares slump 9% as weak smartphone chip sales overshadow data-center momentum
Qualcomm's shares dropped significantly in early trading following disappointing smartphone chip sales. The company's largest business segment faced a 26% revenue decline, leading to lower overall chip sales. While Qualcomm's investments in data-center and automotive chips strengthen its growth potential, analysts remain skeptical about immediate earnings. Brokerages have reduced their price targets on Qualcomm's stock after recent results were released.
Nvidia chips pile up in Hong Kong as China withholds import approval
About 600,000 of Nvidia's advanced artificial intelligence chips are stored in Hong Kong awaiting shipment to mainland China, two people familiar with the matter said, as Beijing withholds approval for large-scale imports despite demand from technology firms.
Planning to buy smartphone? Prices to rise 30% soon, says Jefferies report
Smartphone prices could rise by nearly 30%, particularly in the budget segment, as surging demand for memory chips from AI companies pushes up manufacturing costs. A Jefferies report warns that higher component prices could force consumers to delay purchases, choose second-hand phones or spend more on expensive models. Global smartphone shipments are also expected to decline in 2026 and 2027.
Sony posts 45% Q2 profit rise on movies, games boost
Contributors to the stronger performance, which led the Japanese entertainment and technology conglomerate to hike its full-year profit outlook by 9%, included the hit movie "Spider-Man: Brand New Day".
Qualcomm's smartphone chip sales miss estimates, shares fall
Demand for lucrative high-bandwidth storage for AI servers has pushed up memory chip prices, raising the cost of consumer electronics and squeezing smartphone processor designers such as Qualcomm.
AI boom draws chip supply from other end-markets, Siltronic CEO says
Siltronic, which makes silicon wafers used in semiconductors, raised its annual sales forecast for the second time this year on Wednesday, citing stronger demand for its wafers.
Brain dead but saves 6 lives: How a 13-year-old Hyderabad girl’s father turned an unimaginable loss into a life-saving gift
A 13-year-old Hyderabad girl, Guda Rohitha, was declared brain dead after a road accident near Balanagar Flyover. Her father, Narayana Rao, and family agreed to donate her organs under the Jeevandan programme. Her kidneys, liver portions and corneas helped save six patients. Hyderabad Police Commissioner VC Sajjanar praised the family's decision in a post on X.
With most drug candidates failing in humans, India’s draft rules bet on the wrong science in animal lab testing
Recent draft rules in India threaten advancements in non-animal testing for drug development and safety. The new regulations may prioritize animal testing over innovative human-based methods, despite their proven reliability. Efforts to incorporate non-animal methodologies into national standards have gained support from various government initiatives. Significant funding has been allocated to promote alternative testing methods throughout the country.
Low vitamin C intake during pregnancy linked with negative emotions in infants: Study
Mothers with lower vitamin C intake during pregnancy were more likely to have fussy infants at six months. Supplemental vitamin C intake can mediate these negative emotions and support healthy brain development. The study analyzed data from over 300 pregnant women, focusing on nutrition and maternal mental health. Researchers suggest that this nutritional change is easily modifiable and can benefit families significantly.
AMD forecasts quarterly revenue above estimates as data-center growth accelerates
The company, which nearly doubled its data-center revenue in the third quarter, is benefiting as a shift in AI workloads toward running models in real-world applications drives demand for its graphics processing units and central processors. This has enabled AMD to capture market share from rival Intel, which last week forecast quarterly revenue well below estimates and triggered a global selloff in chip stocks.
AMD's OpenAI, Meta chip deals trigger $1 billion quarterly charge
AMD in February agreed to sell up to $60 billion worth of AI chips to Meta over five years, giving the Facebook owner warrants that could let it buy as much as 10% of the chip firm if it meets certain milestones. The deal followed a similar agreement with OpenAI last year, giving the startup the option to buy up to roughly 10% of the chipmaker.
AMD's OpenAI, Meta chip deals trigger $1 billion quarterly charge
AMD in February agreed to sell up to $60 billion worth of AI chips to Meta over five years, giving the Facebook owner warrants that could let it buy as much as 10% of the chip firm if it meets certain milestones. The deal followed a similar agreement with OpenAI last year, giving the startup the option to buy up to roughly 10% of the chipmaker.
Nexperia sues Wingtech and its founder, demanding compensation for damages
"The proceedings seek to hold the defendants accountable for actions that Nexperia believes have caused significant harm to the company and its business. Nexperia is seeking compensation for the resulting damages," the company said in a statement.
Apple Q4 results beat estimates as iPhone 18 Pro demand, price hikes offset rising chip costs
Apple reported better-than-expected Q4 revenue of $114.48 billion and earnings of $2.10 per share, driven by strong iPhone 18 Pro demand and Mac sales. Higher product prices helped offset rising memory-chip costs. The company is also expanding its AI offerings, while addressing supply constraints affecting its first foldable iPhone.
Khiana Smith health update: Fitness influencer hospitalised in ICU with bacterial meningitis, reveals memory loss
Fitness influencer Khiana Smith was hospitalised in Bali with bacterial meningitis and later developed pneumonia. After spending nine days in the ICU, she revealed memory problems and difficulty remembering things. Her friend Hannah Seery shared an update about her condition, while TMZ reported that Smith initially experienced a headache before developing severe symptoms.
China's robot makers have mastered the moves. Now comes the race for brains
The shift is fuelling an investment boom in embodied AI, a field focused on software that allows robots to understand their surroundings, learn unfamiliar tasks and adapt without having to be programmed for every job.
India aims to be globally competitive semiconductor powerhouse by 2047: MoD
India is working towards becoming a globally competitive semiconductor powerhouse by 2047 and focuses on next-generation technologies. The Defence Research and Development Organisation participated in the Emerging Science, Technology and Innovation Conclave 2026 themed 'Creative Minds, Catalysing Science, Empowering Society'.
See data centres less as energy-sucking private warehouses, and more as quasi-public utilities
We need data centres. They run far more than ChatGPT. Search, banking, streaming, social networks, cloud software, government services, hospitals and almost every company's digital operations depend on them. AI simply raises the requirement dramatically. Google says its Vizag hub will provide new subsea connectivity for India. IEA says electricity use by AI-focused data centres jumped 50% in 2025. A country without serious compute infrastructure risks becoming a consumer, rather than a producer, of the AI revolution.
DRDO showcases indigenous chips for advanced radar, electronic warfare and missile systems
At the Emerging Science, Technology and Innovation Conclave (ESTIC) 2026, held at Bharat Mandapam in New Delhi from October 27 to 29, DRDO displayed Monolithic Microwave Integrated Circuits (MMICs) and Infrared Focal Plane Arrays (IRFPAs), developed by its Solid State Physics Laboratory (SSPL), Delhi.
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