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The rainforests are really important for biodiversity as they are home to many unique species at risk of extinction, including lemurs such as the indri and black and white ruffed lemur. | Photo Credit: Shutterstock If tens of thousands of miners turned up in the middle of a protected rainforest to mine for sapphires, you might…
Read More “Madagascar mining rush caused no more deforestation than farming: study” »
New technology is making it possible to keep learning more from previously discovered archaeological material. Oakhurst offered an opportunity to reconstruct the genomes of the site’s inhabitants through time, and to assess their genetic relationships to people living in the region today. | Photo Credit: Shutterstock Oakhurst rock shelter is an archaeological site near the town…
An artist’s impression shows the sub-Earth-mass planet that was discovered orbiting Barnard’s star, the closest single star to our solar system, in this undated handout. | Photo Credit: Reuters Barnard’s star is a red dwarf, the smallest type of regular star and much smaller and less luminous than our sun. At about 6 light years…
Read More “Small rocky planet detected in orbit about nearby Barnard’s star” »
This undated handout image released on October 2, 2024 by FlyWire – Princeton University shows the largest neurons of the fruit fly brain connectome. An international team has managed to map all the neurons and connections in the brain of the fruit fly, a major advance for neuroscience, the results of which were published on…
Read More “Scientists map fruit fly brain in neurobiological milestone” »
As scientists’ understanding of the basic properties of matter has improved over time, they have been able to engineer materials with the best properties for specific applications. Such bespoke materials have revolutionised various sectors, including medical diagnostics, spaceflight, cryptography, commercial electronics, and computing. One such material is the fluorescent nanodiamond (FND). FNDs are nanometre-sized diamonds…
Read More “Scientists spin diamonds at a billion RPM to test the limits of physics” »
This is a cropped image from the actual picture at 135 mm focal length, photographed by Fahd Bin Abdul Hasis and Kiran Mohan from Enikkara, Karakulam, in Thiruvananthapuram, Kerala, in the early hours of Tuesday. | Photo Credit: Special Arrangement Two astrophotography enthusiasts from Thiruvananthapuram district in Kerala have managed to snap images of the long-period comet C/2023…
Read More “Comet C/2023 A3 thrills astrophotography enthusiasts” »
(This article forms a part of the Science for All newsletter that takes the jargon out of science and puts the fun in! Subscribe now!) If a doctor has prescribed you an ointment for chronic pain, chances are it contains a compound named “lidocaine”. Let’s take a look at how exactly this compound works in…
Read More “Science for all newsletter how do lidocaine ointments work? ” »
If a doctor has prescribed you an ointment for chronic pain, chances are it contains a compound named “lidocaine”. Let’s take a look at how exactly this compound works in relieving pain. Lidocaine is a local anaesthetic – it numbs the area it is applied to, preventing pain signals from reaching the brain. Local anaesthetics…
Read More “Science for all newsletter how do lidocaine ointments work? ” »
The “ring of fire” annular eclipse. File | Photo Credit: AP An annual solar eclipse will create a rare “ring of fire” phenomenon visible in parts of South America on Wednesday, October 2, 2024. A “ring of fire” occurs when the Moon lines up between the Sun and the Earth to create a solar eclipse…
Read More “Solar eclipse to create rare ‘ring of fire’ over South America” »
India’s maiden mission to Venus, which is scheduled for launch in March 2028, will embark on a 112-day journey to reach the planet. Photo used for representation purpose only. | Photo Credit: Reuters India’s maiden mission to Venus, which is scheduled for launch in March 2028, will embark on a 112-day journey to reach the planet….
Read More “ISRO targets to launch Venus mission in March 2028 for 112-day journey to planet ” »