Canned oxygen promises to boost your performance at altitude. We asked a medical expert if it lives up to the hype, then put ...

O2 is rivalling Sky and Mobiles.co.uk with a huge Samsung freebie, dishing out a free Galaxy tablet worth £289 when they upgrade to one of the brand's latest flagship smartphones. Another chance for ...

"Very expensive. The most expensive energy there is." Not in the US. Or anywhere else with published costs. A favorite chart for some is Bjorn Lomborg's plot of retail energy pricing vs. percent RE in ...

Carbon dioxide removal (CDR) technologies will need to be deployed at rates even faster than those seen for solar power, if the world is to have a chance of limiting global warming to 1.5C by 2100, ...

Novel forms of CO 2 removal must expand at ‘highly ambitious rates’ if world is to limit global heating to 1.5C, says study Humanity must suck carbon out of the atmosphere with new technologies even ...

The EPA reports that the transportation sector is responsible for releasing more greenhouse gases into the environment than any other source. So, because CO2 is by far the most common of those ...

A new copper-magnesium-iron catalyst transforms CO2 into CO at low temperatures with record-breaking efficiency and stability. The discovery paves the way for affordable, scalable production of carbon ...

ISLANDIA, N.Y.--(BUSINESS WIRE)--O2 Investment Partners (www.o2investment.com) announced today that it has partnered with Atlas Asphalt (“Atlas” or the “Company ...

As humans burn fossil fuels and pump carbon dioxide into the atmosphere, we are heating up the planet. But there is another alarming impact of this climate pollution: it may be changing the chemistry ...

An ant that can turn carbon dioxide in the air into dolomite stone in its exoskeleton may hold clues to how humans can sequester greenhouse gases to avert climate disaster. Fungus-farming ants forage ...

Virgin Media O2 (VMO2) has flicked the switch on O2 Satellite, a satellite-to-mobile service powered by Starlink Direct to Cell, in a move that extends the operator’s landmass coverage from 89% to 95% ...

Rising carbon dioxide levels are being detected within the human body, with new research warning a key blood marker for the gas could near its healthy limit within decades if current trends continue.