Exercise can feel more difficult in the heat, but when does it become unsafe? Two experts explain how you can check your risk ...

Companies like Kairos Energy are building new types of reactors with the encouragement of the Trump administration, but their ...

A 100-watt heated throw, for example, can keep you comfortable for around 20p a night if used for eight hours, which is far ...

A deep earthquake in Chile surprised scientists by using heat to grow stronger far underground and cause serious surface ...

Gav Murray, Hive heating director, said: "Although some households leave their heating on at a low temperature all the time, ...

I’m really a truth teller, kind of like the Greek chorus, who’s passing through from time to time saying, ‘This is fucked up.

Arizonans saw the Grand Canyon fill with smoke and clean energy companies shutter, but celebrated resilient leaders and fewer ...