The isolation of single sheets of carbon, known as graphene, was awarded the Nobel Prize in 2010. This discovery has ushered in an era of two-dimensional materials. It offers immense possibilities in building electronics using similarly thin films. A family of materials that have been investigated in this area are …

At a time when tiger deaths dominate national news, a new study offers hope for wild tiger populations across countries by showing that under optimal conditions, tiger numbers can triple in 18 sites across the world, including eight in India. These are Anamalai-Vazhachal (in Tamil Nadu-Kerala), Sathyamangalam (Tamil Nadu), Balaghat …

A novel anode developed by researchers at Indian Institute of Science Education and Research (IISER) Pune for use in lithium-ion batteries has five times more capacity than carbon-based electrodes and can be fully charged in about 15 minutes. The team led by Satishchandra Ogale from the Department of Physics at …

Progesterone treatment prior to surgery reduces chances of migration and invasion ability of primary cancer cells to other parts Researchers from Mumbai-based ACTREC-Tata Memorial Centre (TMC) have uncovered the biological mechanism by which a single injection of progesterone administered prior to surgery benefits breast cancer patients immaterial of whether progesterone …

Referring to the talks between the Special Representatives on the border issue as well as defence and various other delegations, President Xi said the two sides should work together to build an open world economy and make globalisation more open, inclusive, balanced and beneficial to all, the statement said. “We …

In a year, if all goes to plan, the dusty roads leading to the Kartarpur shrine in Pakistani Punjab’s Narowal province will be transformed into a bustling network of tourists and pilgrims. In this town by the river Ravi, the founder of Sikhism, Guru Nanak, spent his last 18 years. …

What are the terms? On November 25, leaders of the EU-27 group of nations signed off on the 585-word treaty setting out the terms of Britain’s withdrawal from the union as well as a non-binding political declaration of aspirations for the future relationship. While insisting that she did not share …

Prime Minister Narendra Modi on Saturday met South African President Cyril Ramaphosa on the sidelines of the G20 summit here and invited him to be the chief guest at the Republic Day celebrations next year. Mr. Ramaphosa has accepted the invitation. “Glad to have met President @CyrilRamaphosa. At a time …

India on Friday presented a nine-point agenda before G20 countries, calling for “strong and active cooperation” to deal with fugitive economic offenders comprehensively. Prime Minister Narendra Modi presented the agenda in the second session of the G20 Summit on international trade, international financial and tax systems here. “Cooperation in legal …

Between June and October this year, officials of the Directorate of Revenue Intelligence (DRI) seized more than 150 exotic birds and other species being smuggled into the country. The interceptions were a major success not only because the seizures included birds like Pygmy falcons, Eclectus parrot, Javan sparrows and Kookaburras, …