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Orca gang develops brutal hunting strategy to take on the world's largest shark — 'This is a fascinating behaviour'
The orca attacks appear to be led by a large adult male, suggesting that he may be leading the charge on this predatory behavior.
1.5 million-year-old footprints reveal our Homo erectus ancestors lived with a 2nd proto-human species
A set of footprints found at the site of Koobi Fora in Kenya reveals that our ancestor Homo erectus coexisted with a now-extinct bipedal hominin, Paranthropus boisei, 1.5 million years ago.
Black Friday 2024: Best deals on health & fitness gear, optics and science kits
Deal Black Friday 2024: Grab early discounts on air purifiers, electric toothbrushes, rowing machines, telescopes, binoculars, microscopes, cameras and more.
These are the cheapest Black Friday binocular deals we recommend in 2024
Deals We've rounded up the best binocular deals on the market to help you save money — with options for all budgets and experience levels.
Get up to 90% off Disney+, Paramount+, Hulu, HBO Max and more with these spectacular streaming deals
Deals Keep everyone happy this season with these incredible streaming deals! Save up to 90% on watching everything from nature documentaries to blockbuster sci-fi movies and beyond.
'Fireball' meteor discovered hours before exploding above Niagara Falls was the smallest asteroid ever seen
An asteroid that fell to Earth and exploded above Canada in 2022 was only around 20 inches wide — the smallest space rock ever properly measured, researchers say.
The 15 best Black Friday fitness tracker deals: Top discounts we recommend
Deals Level up your workout game without breaking the bank.
Best Black Friday camera deals 2024: As chosen by our experts
Deals We've rounded up the best camera deals from Sony, Nikon, Canon and more — save $$$'s on your next mirrorless or DSLR camera.
The best Black Friday air purifier deals 2024: As chosen by our expert reviewers
Deals Save big on some of the best air purifiers we have tested.
Thanksgiving auroras? Solar storm likely to hit Earth on Thursday and Friday, NOAA warns
An outburst of solar energy looks primed to hit Earth on Thursday, potentially bringing auroras to the northern U.S. on Thanksgiving and Black Friday.
'Baby' exoplanet, equivalent to 2-week-old infant, is the youngest alien world ever spotted — and it's orbiting a wonky star
A new study has identified an exoplanet that is just 3 million years old — around 1,500 times younger than Earth — alongside a misaligned protoplanetary disk that researchers cannot explain.
Black Friday Lego deals 2024 — The best deals on botanical, wildlife, science and nature-themed sets
Deals This Black Friday, we've rounded up the best science and nature-themed Lego sets, all with great savings.
Massive Black Friday discounts on electric toothbrushes, water flossers and other dental care products: Our top picks
Deals Best deals for squeaky-clean teeth and a bright smile.
10 huge fitness deals we recommend this Black Friday
Deals Save big bucks on a home exercise equipment this Black Friday.
Can't choose between the Vaonis Vespera II or the Vespera Pro? This $500 saving might help you decide
Deals Lowest ever price! The Vaonis Vespera Pro is now $500 off at Amazon — get this compact and premium smart telescope now for $2,499 for Black Friday.
Coins worth over $1 million recovered from 1715 Spanish treasure shipwrecks in Florida
Authorities in Florida have recovered 37 coins worth over $1 million stolen from an 18th-century Spanish shipwreck.
This will sell out — this premium Garmin watch is now a massive $500 off and the cheapest it has ever been
Deals The Garmin Epix 2 watch is now 55% off at Walmart, bringing it to its lowest-ever price.
