Russia, Ukraine agreed on ‘energy ceasefire effective immediately’, says Trump

US President Donald Trump announces Russia Ukraine ‘energy ceasefire’ US president Donald Trump on Sunday announced…

Texas A&M researchers built a 17-foot fire whirl over crude oil on water; it burned 40% faster, cut soot 40% and consumed up to 95% of the fuel

A giant, tornado-like flame may offer a cleaner and faster way to respond to oil spills…

Explained: Layman’s guide to India’s 3Fs stress – why fuel, fertilisers and forex are so important right now

Why are these 3Fs so important? How do they add to pressure on India’s growth story?…