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5 of our best tips for choosing binoculars this Cyber Monday
By Tantse Walter published
Don't rush into buying your next binoculars based on the size of the price drop — be informed and get the perfect pair for your needs.

The 'near-perfect' Blueair Blue Signature air purifier just got affordable
By Tantse Walter published
Deals We love this air purifier, but the pricetag was off-putting. Now it's less than $300, it's the perfect time to buy.

Best beginner cameras for astrophotography 2025:
By Kimberley Lane last updated
We've rounded up the best models to choose as your first astro camera, ready for the long winter nights.

Best cameras 2025
By Kimberley Lane last updated
We've rounded up the best models on the market, tried and tested by our experts.

Best cameras for wildlife photography 2025: Shoot nature like a pro
By Kimberley Lane last updated
BUYING GUIDE We've rounded up 9 of the best wildlife cameras for beginners and pros — all with stunning resolution and lightning-quick burst speeds to ensure you never miss a shot.

Best astrophotography cameras 2025: Capture the Geminids
By Kimberley Lane last updated
BUYING GUIDE We've rounded up the best astro cameras — these models are tried and tested by our experts to help you decide what to invest in.

Scientists say they've eliminated a major AI bottleneck — now they can process calculations 'at the speed of light'
By Tristan Greene published
A new architecture replaces traditional bottlenecks with a passive, single-shot light-speed operation that could become the foundational hardware for AGI, scientists argue.

Dream of quantum internet inches closer after breakthrough helps beam information over fiber-optic networks
By Owen Hughes published
Built from a single erbium atom, a hybrid quantum bit encodes data magnetically and beams it through fiber-optic wavelengths.

Watch the best nature documentaries and science shows with these streaming deals
By Tantse Walter published
Deals Get all the science, nature and history shows you love cheaper with our round-up of the best streaming deals for science lovers in 2025.

Switching off AI's ability to lie makes it more likely to claim it's conscious, eerie study finds
By Owen Hughes published
Leading AI models from OpenAI, Meta, Anthropic and Google described subjective, self-aware experiences when settings tied to deception and roleplay were turned down.
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