Life Science

Order of the National Green Tribunal regarding deterioration of Nayar river, Uttarakhand, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item titled "Nayar river is vanishing - a yatra reveals conservation goes beyond science and policy" appearing in ‘The Down To Earth’ dated 03.06.2025. The original application was registered suo-motu based on the news item titled "Nayar …

3 new bacteria species found

CHENNAI: Three new species of bacteria, which are not found on the earth and are highly resistant to ultraviolet radiation, have been discovered in the upper stratosphere (more than 15 km above the earth) by Indian scientists, according to the Indian Space Research Organisation (ISRO). While one of the species …

UP scientists have a lot of potential: Katiyar

Sharmila Krishna | Lucknow Former Vice-Chancellor of Kanpur University Sarvagya Singh Katiyar, who has been honoured by the Padma Bhushan (in Science and Engineering), is perhaps the first scientist to make it to the list from the state in the past 20 years. And not without reason. The senior scientist …

Indian-American scientist honoured in Texas

Agencies Houston An Indian-American professor has been honoured with the 2009 Edith and Peter O'Donnell Award by The Academy of Medicine, Engineering and Science of Texas for his research that could lead to the creation of artificial proteins in the human body. Dr Rama Ranganathan, Director of the Systems Biology …

Sanctuaries aim to preserve a model organism's wild type

The axolotl, a salamander that retains unique evolutionary features and is a darling of biologists because it can regenerate limbs, faces adversity on two fronts.

Experts pinpoint tiny event that sparked off life

Amoeba-Like Organism Engulfed A Bacterium That Developed Power To Use Sunlight And Liberate Oxygen Jonathan Leake Scientists have identified the single chance encounter about 1.9billion years ago to which almost all life on earth owes its existence. It saw an amoeba-like organism engulf a bacterium that had developed the power …

The power and pain of gene patents

PATENTLY ABSURD Latha Jishnu / New Delhi September 17, 2008, 3:35 IST There was groundbreaking news from Japan five days ago. Scientists from Kyoto University were awarded a patent for their discovery on how to produce stem cells from skin, the first stem cell patent granted in Japan. The special …

First seahorses bred in captivity

Syed Akbar IN A major ecological exercise a team of scientists at the National Institute of Oceanography, Goa, has successfully produced seahorses in captivity. The success of NIO

Blood grown in laboratory

Finally, scientists grow blood in lab. Blood donations could one day be a thing of the past

DARWINS OWN WORDS

http://www.darwin-online.org.uk This site under review contains at least one exemplar of all known Charles Darwin

Science is back

The rise of creationism in the uk to the point where four out of 10 people in the country believe it to be the literal truth

US Studies Show Germs Help Species Evolve

The germs that help cattle eat grass and gorillas gorge on leaves may have been the secret weapon that let mammals populate the planet, researchers reported on Thursday. Two separate teams of researchers reported on the bacteria living in and on the bodies of humans and other animals, and found …

First Dinosaur Tracks Found In Arabian Peninsula

Scientists have discovered the tracks of a herd of 11 long-necked sauropods walking along a coastal mudflat in what is now the Republic of Yemen, the first discovery of dinosaur footprints on the Arabian peninsula. Sauropods, the largest land animals in earth's history, walked on four stout legs and ate …

Scientists: Warming is a threat to tropical species

While global warming is expected to be strongest at the poles, it may be an even greater threat to species living in the tropics, scientists say. Tropical species are accustomed to living in a small temperature range and thus may be unable to cope with changes of even a few …

Dinosaurs died as they failed to generate heat?

A new study has claimed that lack of a heatgenerating tissue may have contributed to the extinction of dinosaurs. A team of researchers at New York Medical College came to the conclusion after discovering why birds, unlike mammals, lack a tissue that is specialised to generate heat, the

Insects Use Plants Like A Telephone

Dutch ecologist Roxina Soler and her colleagues have discovered that subterranean and aboveground herbivorous insects can communicate with each other by using plants as telephones. Subterranean insects issue chemical warning signals via the leaves of the plant. This way, aboveground insects are alerted that the plant is already '

How Darwins ideas evolved

Two computer screens display images of the first edition copy of Charles Darwin's "On the origin of species" in London on Thursday. About 90,000 pages of manuscripts, field notes, photographs, and sketches connected with Charles Darwin are being placed online, where they can be viewed free. Among the gems are …

Plants and flowers can grow on moon rocks

Scientists with the European Space Agency have shown that plants and flowers can be grown on the Moon by demonstrating that marigolds can grow in crushed rock very much like the lunar surface, with no need for plant food. According to a report by BBC News, the new research was …

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