35 elephants suddenly dropped dead in 2020. Their case has finally been solved.

Tech Insider
Silhouette of elephant in tall grass

Jeremy Woodhouse/Getty images

Steamy love letters sent to captured French sailors have been opened for the first time in 265 years

Tech Insider
A topshot shows a pile of ancient handwritten letters, wrapped in ribbons, laid out on a table.
A picture shows love letters sent to capture French sailors, that had gone unread for 265 years.

The National Archives / Renaud Morieux

Photos show the Northern Lights appeared as far south as Texas on Sunday from a double eruption on the sun. Auroras could become more common as solar activity nears its peak.

Tech Insider
A picture from Riverton's national weather service in Wyoming shows purple and green northern lights shining behind a spherical structure in the foreground.
A picture of the northern lights spotted in Riverton, Wyoming.

NWS Riverton

What to do if orcas attack your boat: If you see a killer whale, 'never enter the water' and turn off your engine

Tech Insider
People in a boat watching an orca whale swim toward them.
Orcas are curious animals that may approach your boat.

Portland Press Herald / Contributor / Getty Images

A woman spending around $108 a month on health expenses is beating out a millionaire who spends $2 million per year in anti-aging 'Rejuvenation Olympics'

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Bryan Johnson
Bryan Johnson, a 45-year-old biotech founder, hopes to rewind the clock of his body a few decades through a program he started, called Project Blueprint.

Dustin Giallanza

Scientists finally solved the centuries-long mystery of where a starfish's head is

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A person holding a five-pointed starfish.
Genetics suggests sea stars have a head in each limb. Does that mean they have multiple brains, too?

Stefan Cristian Cioata / Getty Images

A middle-schooler just won $25,000 for inventing a fire-detection device that works faster than the average smoke detector

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Shanya Gill posing with an award.
Shanya Gill won $25,000 for her fire detection device.

Courtesy of Society for Science

Mummified baboons found in Egypt have puzzled scientists for 118 years. Now we finally might know how they got there and why.

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The skull of a mummified baboon preserved and held by the British Museum
Specimen EA 6738, held by the British Museum: Skull of a mummified baboon recovered from Thebes, Egypt and connected isotopically to Eritrea/Ethiopia/Somalia.

Trustees of the British Museum

Shocked beachgoers witness a surfer killed in a suspected great white shark attack

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Streaky Bay, South Australia
A surfer was killed by a great white while surfing near close to Streaky Bay, in South Australia.

streakybay.com

SpaceX finally says it's ready to launch Starship, again. The world's most powerful rocket could reach space for the first time in mid-November — if the FAA says yes.

Tech Insider
Side-by-side images show a trach-can0shaped prototype of Starship flying in the air, next to a picture of the latest Starship prototype being stacked on top of its booster.
Side-by-side images show two iterations of Starship, the Starhopper on the right and the Starship megarocket on the left.

SpaceX/Insider

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