Wonder plant
An eco-friendly plant, the Senna can be used to regenerate wastelands with less water and without pesticides
Divine dwellings
An organisation set up by priests provides inexpensive bamboo houses to people living in slums and on the streets
Shattering myths
The world's largest experiment in sustainable rainforest management is all set to shatter some age-old myths
Hope of deliverance
Elective caesarean delivery, combined with an antiretroviral drug, can slash chances of infected mothers transmitting AIDS to their babies
Cooking up remedies
Recent techniques to convert natural gas into liquid form may soon make it cheap and convenient fuel for vehicles
The herbal coming!
An Indian research institute has developed a herbal insecticide and a neem-based insect repellent
Ticketless travel
Electronic tickets are fast becoming popular in the us and Canada
Information superhighway
There is one in our genes. And scientists are surprised at the distance signals can travel along DNA strands
Bite me
Early exposure to mosquitoes may help develop resistance to malaria where chances of infection are high
Peppered by pain
Latest findings in tests with rats could lead to the development of new pain-killing drugs
Home remedy
A local remedy for controlling a parasitic disease works wonders for sheepbreeders in the Peruvian highlands
Charred to extinction
Methane reserves set the air ablaze and roasted alive several species, including the dinosaurs
Chimp's aid
Chimps are not victimised by AIDS because a lethal sickness has made their immune system resistant to the disease
2008 A lunar odyssey
From a pariah after Pokhran II to scientific self esteem, India raced its way to the moon. Archita Bhatta tracked the nation's voyage to find …
Origin of Darwin
Book>> Darwin's Sacred Cause by Adrian Desmond and James Moore Allen Lane, London Price 25
Enigmatic human fossil jawbone may be evidence of an early Homo sapiens presence in Europe — and adds mystery about who those humans were
In contrast to earlier analyses, the Banyoles jawbone was found to be most similar to Homo sapiens fossils, not Neandertals
Scientists identify genes to improve fertiliser nitrogen use efficiency in rice
Every year, urea worth Rs 50,000 crore is lost from Indian farms, with rice and wheat accounting for about two-thirds of it
Did ancient Americans settle in Polynesia? The evidence doesn’t stack up
Indigenous Americans have no history of open ocean voyaging. Similarly, there is no archaeological evidence of pre-Polynesian occupation on any …
Milky Way to collide with another galaxy
UK researchers find that this will happen in the next two billion years and will send our solar system hurtling into space
Connect with people, PM tells scientists
Prime Minister Narendra Modi addresses the scientific community at the inauguration of the 106th session of the India Science Congress
Geminid meteor shower 2018: Celestial fireworks to be visible in clear, northern skies
The shower would be visible on December 13-14 across India. But the best visibility would be in the mountains and deserts of the north
Chemistry Nobel for development of lithium-ion batteries
John B Goodenough, M Stanley Whittingham and Akira Yoshino are recipients of the prize for 2019
Scientists find natural food preservative from bacteria
The bacteria isolated from chicken intestine inihibits the growth of the organism that causes food-poisoning
India's navigation system will not depend on US for accuracy in time
ISRO’s indigenous regional navigation positioning system will be based on the Indian clock system instead of the US
Humans in 2167: Internet implants and no sleep
By 2167, genetically designed, digitally enhanced humans with Internet-connected brains will live with intelligent machines in a transformed …