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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 19:57
MW2 Crossbow Glitch: What is it?
MW2 Crossbow Glitch: What is it?
Console players can instantly obtain the Season 2 Crossbow in Call of Duty: Modern Warfare 2 by exploiting a glitch in the game.
1970-01-01 08:00
No. 20 Mississippi rallies past No. 13 LSU in fourth quarter for 55-49 victory
No. 20 Mississippi rallies past No. 13 LSU in fourth quarter for 55-49 victory
Jaxson Dart threw for four touchdowns, including a 13-yard, game-winner to Tre Harris with 39 seconds remaining as No. 20 Mississippi rallied past No. 13 LSU 55-49 before a school-record crowd of 66,703 on Saturday night
2023-10-01 10:36
Sierra Pokemon GO April 2023: How to Beat
Sierra Pokemon GO April 2023: How to Beat
Sierra can bring anumber of Pokémon that are very difficult to deal with for players. Here's a guide on how to swiftly take care of this enemy with her April team.
1970-01-01 08:00
Israel's Ben-Gvir rebukes police over treatment of settlers
Israel's Ben-Gvir rebukes police over treatment of settlers
By Dan Williams JERUSALEM Israel's far-right police minister rebuked the force on Sunday for what he called "collective
2023-06-25 17:38
Pat McAfee Video Game Announced
Pat McAfee Video Game Announced
The Pat McAfee Show is set to release a brand-new mobile video game tomorrow.
1970-01-01 08:00
PGT Innovations announces new glass option for PGT Custom Windows and Doors
PGT Innovations announces new glass option for PGT Custom Windows and Doors
NORTH VENICE, Fla.--(BUSINESS WIRE)--Oct 25, 2023--
2023-10-25 20:01
Nothing, something, or everything: How will Crvena Zvezda make it work with all their guards?
Nothing, something, or everything: How will Crvena Zvezda make it work with all their guards?
Crvena Zvezda Meridianbet had to replace nearly all of their key players this summer. They did that, and then some. But was it too much? Is there a such thing as too much talent for EuroLeague teams?
2023-10-02 22:12
'Aquaman 2' teaser finally drops but fans are still uncomfortable about one cast member
'Aquaman 2' teaser finally drops but fans are still uncomfortable about one cast member
Fans wonder whether the studio has abandoned 'Aquaman 2'
2023-09-11 21:03
FTX U.S. judge expresses doubts about parallel Bahamian bankruptcy
FTX U.S. judge expresses doubts about parallel Bahamian bankruptcy
By Dietrich Knauth NEW YORK The judge overseeing FTX's U.S. bankruptcy said Thursday that he would not defer
2023-06-09 05:15
Fernando Tatis Jr. homers, drives in 3 runs as Padres beat A's 8-3 in Bob Melvin's return
Fernando Tatis Jr. homers, drives in 3 runs as Padres beat A's 8-3 in Bob Melvin's return
Fernando Tatis Jr. homered in the first, added a two-run single in the second and set a career high for hits while playing in his 400th career game, leading the San Diego Padres past the Athletics 8-3 in manager Bob Melvin’s return to Oakland
2023-09-16 12:36
MLB Rumors: Braves named trade fit for White Sox starter, but not Giolito
MLB Rumors: Braves named trade fit for White Sox starter, but not Giolito
The Atlanta Braves could be looking to upgrade the middle of the rotation and have been connected to a deal with the White Sox, but not for Lucas Giolito.Despite a number of twists and turns in the Atlanta Braves' trade deadline plans to this point, it seems like we might be right back wher...
2023-07-23 01:21