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JeromePax
The survivors of recent crashes were sitting at the back of the plane. What does that tell us about airplane safety?
Look at the photos of the two fatal air crashes of the last two weeks, and amid the horror and the anguish, one thought might come to mind for frequent flyers.
The old frequent-flyer adage is that sitting at the back of the plane is a safer place to be than at the front — and the wreckage of both Azerbaijan Airlines flight 8243 and Jeju Air flight 2216 seem to bear that out.
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The 29 survivors of the Azeri crash were all sitting at the back of the plane, which split into two, leaving the rear half largely intact. The sole survivors of the South Korean crash, meanwhile, were the two flight attendants in their jumpseats in the very tail of the plane.
So is that old adage — and the dark humor jokes about first and business class seats being good until there’s a problem with the plane — right after all?
In 2015, TIME Magazine reporters wrote that they had combed through the records of all US plane crashes with both fatalities and survivors from 1985 to 2000, and found in a meta-analysis that seats in the back third of the aircraft had a 32% fatality rate overall, compared with 38% in the front third and 39% in the middle third.
Even better, they found, were middle seats in that back third of the cabin, with a 28% fatality rate. The “worst” seats were aisles in the middle third of the aircraft, with a 44% fatality rate.
But does that still hold true in 2024?
According to aviation safety experts, it’s an old wives’ tale.
“There isn’t any data that shows a correlation of seating to survivability,” says Hassan Shahidi, president of the Flight Safety Foundation. “Every accident is different.”
“If we’re talking about a fatal crash, then there is almost no difference where one sits,” says Cheng-Lung Wu, associate professor at the School of Aviation of the University of New South Wales, Sydney.
Ed Galea, professor of fire safety engineering at London’s University of Greenwich, who has conducted landmark studies on plane crash evacuations, warns, “There is no magic safest seat.”
Wesleydam
Scientists have identified an estimated 10% of all species on Earth. Here’s what they found in 2024
A toothy toadstool. A vegetarian piranha with a distinctive mark. And a pygmy pipehorse floating in the Indian Ocean shallows.
These wild wonders were among the hundreds of previously unknown species of animals, plants and fungi that scientists named and described for the first time in 2024, expanding our surprisingly limited knowledge of Earth’s diversity.
“Scientists estimate that we’ve identified only one-tenth of all species on Earth,” said Dr.
Shannon Bennett, chief of science at the California Academy of Sciences, in a statement.
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“While it is critical to place protections on known threatened species, we must also allocate resources towards identifying unknown species that may be just as important to the functioning of an ecosystem,” Bennett said.
Researchers connected to the institution described 138 new species in 2024, including 32 fish. One standout was a pygmy pipehorse named Cylix nkosi. The seahorse relative was originally found in 2021 in the cool temperate waters surrounding the North Island of New Zealand, but the species described this year was discovered in the subtropical waters off South Africa, expanding the known range of this group to the Indian Ocean
“South African reefs present notoriously difficult diving conditions with rough weather and intense, choppy waves — we knew we only had one dive to find it,” underwater photographer and marine biologist Richard Smith said in a statement.
“This species is also quite cryptic, about the size of a golf tee, but luckily we spotted a female camouflaged against some sponges about a mile offshore on the sandy ocean floor.”
The researchers involved in describing the new species chose nkosi as its name. A reference to the local Zulu word for “chief,” the name reflects the species’ crown-like head shape and acknowledges South Africa’s KwaZulu-Natal province where it was found.
ThomasWitty
What is Curve Finance?
Curve Finance is a decentralized exchange platform designed to facilitate low-cost, low-slippage trades of stablecoins and other assets. Built on the Ethereum network, Curve.fi optimizes trading and liquidity provision, making it a popular choice among decentralized finance (DeFi) users.
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How Does Curve Finance Work?
Curve Finance employs an automated market maker (AMM) model, which eliminates the need for traditional order books. Instead, it uses liquidity pools to match trades and provide liquidity. This system is particularly effective for stablecoin exchanges, where price fluctuations are minimal.
Key Features of Curve Finance
Low Slippage: By focusing on stablecoins, Curve minimizes price volatility during trades.
Efficient Trading: Curve’s AMM model enables quick and efficient transactions.
Liquidity Incentives: Users providing liquidity earn rewards in the form of trading fees and CRV tokens.
Benefits of Using Curve Finance
Curve Finance offers numerous benefits for users looking to optimize their cryptocurrency trading experience:
Competitive Rates: By reducing slippage and transaction fees, Curve provides a cost-effective solution for stablecoin trades.
Decentralized Control: Users benefit from the security and autonomy of a decentralized network.
Yield Farming Opportunities: Beyond trading, users can engage in yield farming, earning additional income by supplying liquidity.
How to Get Started with Curve Finance
To begin using Curve, you need an Ethereum wallet, such as MetaMask, and some ETH to cover gas fees. Here’s a quick guide to get you started:
Connect your Ethereum wallet to Curve.fi.
Select a trading pair from the available liquidity pools.
Enter the amount you wish to trade or provide as liquidity.
Confirm the transaction and pay the necessary gas fees.
By following these simple steps, you can start taking advantage of the low-cost, low-slippage trades that Curve Finance offers.
Conclusion
Curve Finance is a robust platform for anyone looking to engage in efficient cryptocurrency trading. With its focus on stablecoins and low slippage, Curve.fi provides users with an optimized trading experience backed by the security of decentralized finance. Whether you’re a trader or a liquidity provider, Curve Finance offers tools and incentives to enhance your DeFi journey.

