Indoor air pollution linked to lung, kidney dysfunction

A cross-sectional study of over 400 kitchen workers in Lucknow and Coimbatore showed that almost 50% of them suffered from poor lung functions and microalbuminuria. They also noticed that Coimbatore workers had a higher risk of obstructive lung problems.

Prime Numbers

Recently, a very big number ”” over 23 million digits long ”” became the “largest known prime number.

IGIB discovers a protein regulating melanoma growth, pigmentation

Researchers at Delhi’s CSIR-Institute of Genomics and Integrative Biology (IGIB) have for the first time identified a calcium sensor protein (STIM1) that independently regulates both skin cancer and pigmentation. The STIM1 protein does so by activating two independent signalling pathways.

New assault rifle gears up for trials

The trials of an assault rifle being developed by the Ordnance Factory Board (OFB) have made progress after initial bottlenecks. The sixth round was completed in November by the Project Management Team (PMT) and the OFB is gearing up for consistency trials later this year.

Pesticides threatened salmon, whales: study

Scientists in the U.S. have determined that a family of widely used pesticides poses a threat to dozens of endangered and threatened species, including Pacific salmon, Atlantic sturgeon and Puget Sound orcas.

Government analysing FDI data

In order to ensure the enhanced technology transfer, local value-addition and innovation, Centre is analysing foreign direct investment (FDI) inflows to introduce specific provisions in the new industrial policy and the FDI Policy.