How did the Rebels beat the Empire in Star Wars? The answer is closer to home than you think

The fate of the galaxy was decided not by light sabres — but by concrete

Global wood harvests will add 3.5 to 4.2 billion tonnes of CO2 yearly in coming decades: Report

This level of emissions is more than three times the annual emissions from aviation and equals common estimates of the emissions from …

Kiln electrification key to decarbonisation of manufacturing in cement industry

The technology can reduce greenhouse gas emissions in the industry by upto 40 per cent

How will India address illegal sand mining without any data?

New laws to regulate sand mining have not had much impact

Roman secret to durable architecture? Self-healing concrete

Quicklime, pozzolanic material ‘hot-mixed’ to make concrete can endure for millenia; It can also help reduce environment …

Concrete without sand?

The world is sitting over a landfill of possible substitutes for sand

Himalayan plunder: Hydroelectric plans in Arunachal will effect downstream Assam too

Arunachal Pradesh is highly susceptible to landslides; debris flowing downstream will change river behaviour, fear experts