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Nasa opens up pieces of a distant asteroid transported back to Earth
Nasa opens up pieces of a distant asteroid transported back to Earth
Nasa has revealed chunks of a distant asteroid that were transported back down to Earth. The dark, dusty sample comes from a 4.5-billion-year-old asteroid, and might include the “building blocks of life”, the space agency said. Already, the material from the asteroid Bennu has been found to include high-carbon content and water, the space agency said. But it will be distributed around the world with a view to finding out everything from the history of our solar system to how life came about. Scientists and space agency leaders showed photos and video of the asteroid material - returned to Earth last month - at a live streamed event at the Johnson Space Centre in Houston, Texas. The display came after a capsule containing an estimated 250g of rocks and dust collected from asteroid Bennu, touched down in the Utah desert near Salt Lake City on September 24. Nasa has said it was “the biggest, carbon-rich asteroid sample ever delivered to Earth”, and its contents have now been hailed as “scientific treasure”. Nasa administrator Bill Nelson said the sample will “help scientists investigate the origins of life on our own planet for generations to come”. He added: “Almost everything we do at Nasa seeks to answer questions about who we are and where we come from. “Nasa missions like Osiris-Rex will improve our understanding of asteroids that could threaten Earth while giving us a glimpse into what lies beyond. “The sample has made it back to Earth, but there is still so much science to come - science like we’ve never seen before.” Almost 60 million miles away, asteroid Bennu is a 4.5-billion-year-old remnant of our early solar system and scientists believe it can help shed light on how planets formed and evolved. The spacecraft launched on September 8 2016 and arrived at Bennu in December 2018. It dropped the samples off sealed in a capsule last month. “Already this is scientific treasure,” said the mission’s lead scientist, Professor Dante Lauretta, of the University of Arizona on Wednesday. In a statement, he added: “As we peer into the ancient secrets preserved within the dust and rocks of asteroid Bennu, we are unlocking a time capsule that offers us profound insights into the origins of our solar system. “The bounty of carbon-rich material and the abundant presence of water-bearing clay minerals are just the tip of the cosmic iceberg. “These discoveries, made possible through years of dedicated collaboration and cutting-edge science, propel us on a journey to understand not only our celestial neighbourhood but also the potential for life’s beginnings. “With each revelation from Bennu, we draw closer to unravelling the mysteries of our cosmic heritage.” Nasa‘s mission goal was to collect was 60 grams of asteroid sample. But when the canister lid was opened, Nasa said scientists discovered “bonus material” covering the outside of the collector head, canister lid, and base. There was so much extra material it slowed down the process of collecting and containing the primary sample, Nasa said. Scientists are not sure exactly how much of Bennu they brought back because the main sample chamber has not yet been opened. Mr Lauretta said: “It’s been going slow and meticulous, but the science is already starting.” He said there is “a whole treasure chest of extraterrestrial material” still to be examined. During Wednesday’s press conference, Osiris-Rex sample analyst Daniel Glavin added: “This stuff is an astrobiologist’s dream, I just can’t wait to get at it. “We’re going to learn so much about the origin of the solar system, the evolution and potentially how even life started here on Earth.” Additional reporting by agencies Read More ‘Ring of fire’ solar eclipse this month will be last until 2046 Prada to design Nasa’s next-gen space suits for Artemis astronauts 1.2 mile-high ‘dust devil’ spotted on Mars by Nasa’s Perseverance rover Rover captures one-mile-high whirlwind on Mars Earth hit by a huge solar storm that would devastate civilisation, trees show Scientists see afterglow from huge planets crashing into each other for first time
2023-10-12 20:19
How to watch the Canadian Open 2023 online for free
How to watch the Canadian Open 2023 online for free
TL;DR: Prime Video is hosting the Canadian Open in 2023. You can watch for free
2023-08-02 12:18
When Does Warzone Season 6 End?
When Does Warzone Season 6 End?
Warzone Season 6 likely ends on Wednesday, Dec. 6 at 12 p.m. ET, marking the final season in the Modern Warfare 2 era.
2023-10-04 01:22
Europe’s Most Important Trade Route Is at Risk Due to Climate Change
Europe’s Most Important Trade Route Is at Risk Due to Climate Change
The Rhine River has been a reliable shipping lane for centuries, helping spawn industrial giants along its banks.
2023-07-31 12:22
Tencent, others begin enforcing China's new oversight move on apps
Tencent, others begin enforcing China's new oversight move on apps
By Josh Ye HONG KONG Mobile app stores in China run by Tencent Holdings, Xiaomi and others have
2023-09-04 13:58
MTG Lost Caverns of Ixalan: When do Previews Start?
MTG Lost Caverns of Ixalan: When do Previews Start?
Previews begin soon for the latest Magic: The Gathering set, Lost Caverns of Ixalan. Here's how they'll be released.
2023-10-23 23:29
Tech’s Rally Isn’t Done. Why These 10 Stocks Are the Next to Gain.
Tech’s Rally Isn’t Done. Why These 10 Stocks Are the Next to Gain.
Tech’s Magnificent Seven have rallied 107% this year versus 3% for an equally weighted version of the S&P 500. Why smaller tech stocks are poised for the next big move.
2023-11-24 14:23
The Best Help Desk Software for 2023
The Best Help Desk Software for 2023
Help desk software automates the process of managing, tracking, and resolving customer issues, making it
2023-09-15 01:57
Kenya suspends eyeball-scanning crypto worldcoin
Kenya suspends eyeball-scanning crypto worldcoin
Kenya has suspended a controversial cryptocurrency launched by the creator of ChatGPT over concerns for public safety. Worldcoin, founded by OpenAI boss Sam Altman, requires users to scan their eyeballs in order to receive a free share of the crypto token WLD More than 350,000 people have already signed up in Kenya, according to local reports, representing a significant portion of the roughly 2 million users worldwide. Interior minister Kithure Kindiki said investigations were underway into how Worldcoin intends to use people’s data. “Relevant security, financial services and data protection agencies have commenced inquiries and investigations to establish the authenticity and legality of the aforesaid activities,” Mr Kindiki said. Worldcoin claims that biometric data obtained during the signup process is only used to verify a person’s “unique personhood” and is not linked to any individual’s identity. “Worldcoin remains committed to providing an inclusive, privacy-preserving, decentralised on-ramp to the global digital economy and looks forward to resuming its services in Kenya while working closely with local regulators and other stakeholders,” the company said in a statement. Iris-scanning orbs are currently operating in 35 cities across 20 countries, according to Worldcoin, including in London, Paris and New York. Before Kenya announced the suspension, large crowds that formed in Nairobi at Worldcoin signup stations had been termed a “security risk”. Those who signed up received a share worth roughly $50 (£40), with Worldcoin claiming the project could eventually lead to a universal basic income. The WLD crypto token saw its price surge more than 50 per cent shortly after its launch last week, bucking broader market trends that have seen bitcoin and other leading cryptocurrencies dip in price during the same period. Cryptocurrency experts have described the project as both “outlandish” and “revolutionary” for its unique way to differentiate humans from AI bots, however digital rights lawyers warn that it poses a major challenge for regulators. “The launch of Worldcoin is a serious concern for data-protection and crypto regulatory bodies, and demonstrates the urgent need for cross sector and cross border regulation,”Richard Cannon, Partner at Stokoe Partnership Solicitors, told The Independent. “Worldcoin claims that once its systems are optimised it will anonymise and destroy users’ biometric data, but are yet to provide clarity regarding when this will happen, and have given no indication as to how the data is safely and securely stored.” Read More ChatGPT creator launches bitcoin rival that scans people’s eyeballs
2023-08-03 19:23
EML Payments and Visa Unveil New Digital Gift Card Product for US and Canadian Shopping Centers
EML Payments and Visa Unveil New Digital Gift Card Product for US and Canadian Shopping Centers
KANSAS CITY, Mo.--(BUSINESS WIRE)--May 25, 2023--
2023-05-25 21:49
Get extended 30-day free trials of selected Prime Video channels this Prime Day
Get extended 30-day free trials of selected Prime Video channels this Prime Day
TL;DR: Prime members can get extended 30-day free trials of select Prime Video channels for
2023-07-04 12:20
How Satellites Are Helping Farmers Adapt to Global Warming
How Satellites Are Helping Farmers Adapt to Global Warming
When to harvest is one of the most crucial decisions a winemaker can make. Too early, and the
2023-08-18 19:17