A South Korean research team has achieved a volumetric energy density of 1,270 Wh/l using an anode-free lithium-metal battery ...

Leaving water inside a sodium battery material boosts performance and enables desalination. Sodium-ion batteries could play a major role in the future of sustainable energy storage and may even help ...

Looking for the best phones to buy instead of iPhone 17 Pro Max in 2026? This list highlights powerful Android flagships like ...

Usually priced at £31 on Sky’s monthly plan, it’s now reduced to £27, one of the best prices we’ve ever seen, even with its ...

If you are someone who is looking for the best Samsung phones to buy in 2026 but don’t want to stretch your budget? Then we ...

Your iPhone's battery life might be impressive, but it's nothing compared to the longevity of these ancient 'walkie-talkies'.

Researchers have developed a sustainable, plant-derived cellulose hydrogel that solves the “dendrite problem” in ...

"This is a significant breakthrough." Scientists achieve massive breakthrough on an alternative to lithium-ion batteries — ...

A Swiss research team has developed a low-temperature sintering and interface-coating process that significantly improves the ...

Released in 2024 and usually priced at £99.99, the Galaxy A06 is the cheapest Samsung Galaxy A-series smartphone you can buy ...