'ISRO's nanosatellites can become a global system for navigation'
ISRO's navigation system can prove to be more accurate and economical than current ones
DNA at play
Gene editing has taken the scientific world by storm. We take a look at the science, techniques and long-term ramifications
Universal redux
For over 100 years, gravitational waves remained just a hypothesis. Now it is a fact. The discovery could open new channels of understanding our …
103rd Indian Science Congress begins at Mysuru
Event to stress on the use of science and technology for indigenous development in India
Putting faith back in science
Pope Francis may have just succeeded in creating a kind of middle ground, albeit a slippery one
Life beyond Earth
Book>> Five Hundred Billion Years Of Solitude • by Lee Billings • Penguin • Rs 799
Help on-line
A new cyclone prediction model will indicate the severity of a cyclone at least 12 hours in advance
Weathering the drought
Meteorological Department attempts to get its act together after bungling with monsoon predictions
Where are the heroes?
Book>> Destination Moon by Pallav Bagla and Subhadra Menon Harper Collins New Delhi 2008, Rs 195
Celestial explorers
Book>> Voyager, seeking newer worlds in the third great age of discovery • by Stephen J Pyne • Viking • Rs 1,000
Investigating the 'Encultured' spaces of scientific labs in India
Pankaj Sekhsaria’s lucid narrative style explanation breaks down the complexity of science and facilitates a wide audience to engage with …
Genetically modified mosquitoes; WHO issues new guidance for research
The WHO standards are mainly about ethics, safety, affordability and effectiveness of genetically-modified mosquitoes
Bankruptcy of ideas and innovation: What India’s recent science & tech indicators show
Indians have shown little innovation over the decades. They are content to copy successful ideas from elsewhere or …
Study peeks into thermal mechanisms of droplet type cooling for microchips
Low-temperature gradient of water droplets generate hydrothermal waves in the nanoscale range, shows Indian research
Scientific researchers must maintain integrity
These soldiers of science must understand that they may not have taken the Hippocratic Oath to serve patients, but their research determines the …
Biggest hunt for highly intelligent aliens yields no results
The search was conducted as part of the Breakthrough Listen Initiative which kicked off in 2015
Engineering this fungi may produce eco-friendly alternative to synthetic dyes
Lab-cultured Rhodosporidium toruloides produces 86 grams indigoidine per litre
New laser-based technique to replace pressure’s 400-year-old measuring standard
The fixed-length optical cavity sensor is 100 times faster, mercury-free and has a higher resolution — compared to standard mercury manometres
What is the summer solstice? An astronomer explains
It brings the longest day and shortest night of the year for the 88 per cent of Earth’s people who live in the Northern Hemisphere
Human brains distinctively attuned to musical tones: Study
Certain brain regions in humans show stronger preference for sounds with pitch than macaque monkey brains
Scientists vote to recognise Anthropocene as Earth’s new epoch
The move signals the end of the Holocene epoch, which began 12,000 to 11,600 years ago
Lotus-inspired biodegradable water repellent material developed
A water-repelling, biodegradable material inspired by lotus leaves has been developed by a joint team of researchers from India, Switzerland and …
A mango database developed for plant breeders
Kerala Agricultural University scientists have developed a database that lists 40 mango varieties based on features like the type of flower, seed,…
Theoretical physicist E C G Sudarshan passes away
A professor at the University of Texas, he was nominated for Nobel Prize several times. If found true, his theory of particles travelling faster …
The emerging science of nanoflowers
Nanoflowers can find applications in optoelectronics devices or sensors, catalysis and solar cells and also have great potential for possible …