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A new study has found that New Zealand’s native stoneflies have changed colour in response to human-driven environmental changes. Researchers from the University of Otago provide arguably the world’s most clear-cut case of animal evolution in response to change made by humans. They found the stonefly taking a different colour due to recent deforestation. Insects…
The finding supports the immense regenerative capabilities of bone marrow. | Photo Credit: Getty Images A new human study involving some of the longest-living survivors of hematopoietic stem cell transplants sheds light on how transplanted stem cells from donors change after engraftment and mutate over time. The results were published in the journal Science Translational…
Read More “Stem cell transplant recipients demystify the fate of donated stem cells” »
If India’s Health Ministry and the Meghalaya State government have till date refused to reveal all the details of the polio case in a two-year-old boy in Meghalaya’s West Garo Hills district who was found with symptoms of polio in the first week of August this year, the WHO too has been cagey about making…
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Noted physicist Rohini Godbole. Padma Shri recipient and pioneer of particle physics in India, Professor Rohini Godbole, passed away on Friday in Pune. In a condolence note, the Indian Institute of Science said: “With great sadness, we deeply mourn the passing of Prof. Rohini Godbole. She passed away peacefully early this morning in her sleep….
Rohini Godbole. | Photo Credit: KSL Padma Shri recipient and pioneering particle physicist Rohini Godbole passed away on Friday in Pune. In a condolence note, the Indian Institute of Science (IISc), Bengaluru, said: “With great sadness, we deeply mourn the passing of Prof. Rohini Godbole. She passed away peacefully early this morning in her sleep….
ISRO Chairman and Secretary, Department of Space S. Somanath | Photo Credit: PTI The Indian Space Research Organisation (ISRO) and the Department of Biotechnology (DBT) have inked an agreement to design and conduct experiments, which will then be integrated into the forthcoming Bharatiya Antariksh Station (BAS), India’s proposed indigenous space station. The BAS is expected…
Read More “ISRO-DBT ink deal to conduct biotechnology experiments in space station” »
The giant Secunda complex of Sasol, South Africa’s biggest chemicals and energy company, provides the fundamental ingredients to South Africa’s petrochemical sector. It produces petrochemicals, plastics, chemicals essential to key industries such as agriculture (fertilisers) and mining (explosives), and 30% of the country’s liquid fuels. These value chains are very important to the economy. In…
Read More “South Africa petrochem unit world’s single largest greenhouse gas source” »
An experimental set-up used for the observation of Doppler-enhanced Quantum magnetometry with Rydberg atoms, at the Raman Research Institute. | Photo Credit: special arrangement A Raman Research Institute (RRI) team working with cold Rydberg atoms have used quantum magnetometry to help atomic clocks and magnetometers used for precise timekeeping in navigation, telecommunication and aviation, achieve…
Read More “RRI team use quantum magnetometry to make more precise atomic clocks” »
An artist’s rendering of the Bharatiya Antariksh Station in earth orbit, August 23, 2024. | Photo Credit: ISRO Preview: The Indian government recently signed off on numerous new projects, including work on a new rocket and new moon and Venus missions. The space programme is thus on the cusp of important new beginnings. India is…
Read More “New rocket, plus moon and Venus missions, herald new beginnings” »
Dark clouds hover over the Hooghly River as Cyclone Dana is expected to make landfall over the Odisha-West Bengal coast, near Howrah Bridge in Kolkata on October 24, 2024. | Photo Credit: ANI The Indian Space Research Organisation (ISRO) on Thursday said its polar orbiting satellite EOS-06 and geostationary satellite INSAT-3DR had been tracking the…
Read More “ISRO satellites tracking cyclone Dana since October 20” »