PM’s address to Indian Science Congress reveals tensions between India’s present needs and future prospects
IBM has brought fresh cheer to neighbourhood vegetable-sellers…
It’s a huge market but, in the short term, smart spoons and in-eye glucometers will do better than world-altering projects…
Thanks to urbanisation, viruses are jumping species barriers
Mangalyaan has completed one month in orbit around Mars .
Rosetta’s landing will open a new chapter in space science…
