Health & Medicine
Nature-inspired surgical glue mends hearts
01 Mar 2014
Researchers have developed a new tissue adhesive that is biodegradable, biocompatible, and could allow for less-invasive surgeries that don’t require sutures or staples.
Twitter 'big data' can be used to monitor HIV, drug behaviour
27 Feb 2014
Real-time social media like Twitter could be used to track HIV incidence and drug-related behaviour to detect and potentially prevent outbreaks, reveals a new study
A paper diagnostic for cancer
26 Feb 2014
Low-cost urine test developed by MIT engineers amplifies signals from growing tumors to detect disease
HIV drug used to reverse effects of virus that causes cervical cancer
21 Feb 2014
A commonly-used HIV drug has been shown to kill-off the human papilloma virus that leads to cervical cancer in a world-first clinical trial led
Sitting raises risk of disability after 60
20 Feb 2014
If you’re 60 and older, every additional hour a day you spend sitting is linked to doubling the risk of being disabled -- regardless of how much moderate exercise you get,, reveals new research
Hitchhiking vaccines boost immunity
18 Feb 2014
Scientists create human lung in lab
18 Feb 2014
Though lungs are one of many body parts being made in the lab, its benefits would only be available to patients many years down the line
Smoking impairs blood vessel repair
By By Nicole Skinner | 18 Feb 2014
Within tarantula venom, new hope for safe and novel painkillers found
By By Bill Hathaway | 17 Feb 2014
Screening more than 100 spider toxins, researchers have identified a protein from the venom of the Peruvian green velvet tarantula that blunts activity in pain-transmitting neurons
Mobile phone use does not cause cancer: Study
14 Feb 2014
Cochlear implants — with no exterior hardware
11 Feb 2014
A cochlear implant that can be wirelessly recharged would use the natural microphone of the middle ear rather than a skull-mounted sensor
Latest articles
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Featured articles
The remarkable Ratan Tata
By Kiron Kasbekar | 23 Oct 2024
One newspaper report of Ratan Tata’s passing away showed an old photo of him climbing into the cockpit of a Lockheed Martin F-16 fighter.
Lighter than air, yet very, very powerful
By Kiron Kasbekar | 03 Jan 2024
In March 2013 Chinese scientists pulled off a remarkable feat. They created the world’s lightest aerogel. Tipping the scales at a mere 0.16 milligrams per cubic centimeter – that’s a sixth of the weight of air!
COP28 explained: A closer look at COP28's climate change solutions
By Aniket Gupta | 27 Dec 2023
The 28th United Nations Climate Change Conference, also known as COP28, took place from 30th November 2023, to 13th December 2023, at Expo City in Dubai, United Arab Emirates.
What is a Ponzi scheme?
By Aniket Gupta | 06 Dec 2023
Ponzi schemes have long captivated the public imagination, drawing unsuspecting investors into a web of illusion and deception.
The Rise and Rise of HDFC Bank
03 Jul 2023
HDFC, which surged ahead of global majors like HSBC Holdings Plc and Citigroup Inc and left Indian peers like State Bank of India and ICICI Bank in market capitalisation, now ranks fourth largest among the world’s most valuable banks, after JPMorgan Chase & Co, Industrial and Commercial Bank of China Ltd and Bank of America Corp
India’s Millet Revolution To Enrich Global Food Basket
02 Apr 2023
Millets, a healthier and cheaper substitute to wheat and rice, are indigenous to many parts of the world, especially in the semiarid tropics of Asia and Africa, and offers a big scope for expanding production and consumption in the foodgrain deficient African continent
Market predator Hindenburg preys on Adani stock
06 Mar 2023
Almost a month after the damning report of short-seller Hindenburg Research on the Adani Group that claimed that the seven stocks within the group were about 85 per cent overvalued, one of the group's stocks, Adani Total Gas, closed at Rs835 on the BSE, down nearly 79 per cent from its 24 January level, almost close to reaching that valuation
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