NASA discover signs of water and carbon on asteroid sample
NASA has lifted the lid on its first findings about the Bennu sample, one of the "most hazardous known asteroids". The highly-anticipated sample from the OSIRIS-REx’s mission took seven years to complete and finally made a safe landing on Sunday 24 September. Scientists audibly gasped upon opening the capsule. They kept details to a minimum and maintained a slow pace in progress for "good reason," as they received more material than expected. "The abundance of material found when the science canister lid was removed earlier this week has meant that the process of disassembling the TAGSAM (Touch-and-Go Sample Acquisition Mechanism) head – which holds the bulk of material from the asteroid – is off to a methodical start," they said a the time. That was until now... On Wednesday 11 October, the space agency shared details for the first time from NASA experts and the University of Arizona. NASA said there were signs of water and carbon on the sample through hydrated clay minerals that contain carbon. "At nearly 5% carbon by weight, carbon being the central element of life, far exceeding our goal of 60g, this is the biggest carbon-rich asteroid sample ever returned to earth," Administrator Bill Nelson said, adding that it was "exactly the kind of material that we wanted to find." He went on to suggest that "they are going to help us determine the origin of elements that could have led to life" and provide a greater understanding of how to protect Earth from asteroids. Scientists also revealed that the sample contained space dust from 4.5-billion-year-old asteroid Bennu. NASA showed the audience the sample on a video to protect the sample and to prevent contamination. Speaking about working through a glove box to analyse the sample, Francis McCubbin, astronomical curator at NASA's Johnson Space Centre said: "[It is] "hard, challenging work, and it does not go quickly, but we need to do this right". The samples will be preserved so that "scientists that aren't even born yet are going to have the opportunity to answer questions about our universe with these samples using technology that has not even been invented." Sign up for our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-10-12 16:19
Traders on Intervention Watch as Yen Hovers Near 150 to Dollar
Traders are on guard for any sharp move in the yen as it hovers near the 150 level
2023-09-21 16:30
How to Earn Free VC in NBA 2K23
How to Earn Free VC in NBA 2K23
1970-01-01 08:00
Biden to undergo root canal, will miss collegiate athletics event at White House
President Joe Biden is undergoing a root canal after experiencing some dental pain
2023-06-12 23:18
How India overcame bitter G20 divisions over Ukraine
Consensus seemed far away, but India managed to bring together nations with starkly divergent views.
2023-09-11 06:58
Tracy Morgan tells Jimmy Fallon he could be Speaker of the House, Internet says 'they would prefer him'
Comedian Tracy Morgan tells Jimmy Fallon that he could be speaker because he had a 'good game'
2023-10-27 20:21
RBA’s Kohler Sees Further Price Cooling Being More Drawn Out
Australia’s inflation rate is “still too high” and the next stage in bringing it back down to target
2023-11-13 08:51
Last-place Mercury fire coach Vanessa Nygaard and replace her with assistant Nikki Blue
The last-place Phoenix Mercury have fired coach Vanessa Nygaard and replaced her with assistant Nikki Blue for the remainder of the season
2023-06-26 01:12
'Maybe not the best time': Internet grossed out by Kourtney Kardashian's 'insensitive' caption amid Maui wildfires
'Maybe not the best time to say the ocean calms the fire - when people in Hawaii were forced into the ocean because of a fire,' wrote a user
2023-08-11 08:32
South Africa thumps Romania 76-0 at Rugby World Cup with hat tricks for Reinach and Mapimpi
South Africa has thumped Romania 76-0 at the Rugby World Cup with hat tricks from scrumhalf Cobus Reinach and wing Makazole Mapimpi
2023-09-17 23:13
FBI Shuts Down 'IPStorm' Malware That Targeted Windows, Mac, Linux
The US has shut down the network behind the “IPStorm” malware, which had developed the
2023-11-15 07:32
Seth Lugo works 6 scoreless innings and Xander Bogaerts homers as the Padres blank the Marlins
Seth Lugo allowed three hits in six innings, Xander Bogaerts hit a two-run homer and the San Diego Padres beat the Miami Marlins 4-0
2023-08-24 06:54
You Might Like...
Royal destinations you need to visit in the UK
League of Legends Ahri ASU: New Splash Arts
Austin Riley hits 3-run homer as Atlanta Braves beat Arizona Diamondbacks 7-5
China's President Xi to meet with Bill Gates in Beijing - state media
Emmy Rossum's 'The Crowded Room' co-star Amanda Seyfried helped potty train her children
Defending champion Swiatek eases into US Open second round
Can you find the four hidden images in this painting? Each reveal different personality trait
Cody Bellinger hits 2-run homer as Chicago Cubs edge St. Louis Cardinals 4-3
