Scientists make 'shocking' discovery on Saturn's moon that could reveal signs of life
Dramatic explosions on the surface of one of Saturn's moons have been observed, and it could change the way scientists approach the search for life in the universe. Saturn's ice-covered moon Enceladus has been the subject of attention from astronomers for decades after plumes of water vapor were observed erupting from its surface 20 years ago by the Cassini spacecraft. Now, the biggest plume yet has been spotted by the James Webb Space Telescope and it measures a massive 10,000 kilometers in length. Incredibly, the plume emitting from the geyser on the surface measures 20 times the size of the moon itself, and it indicates that there’s more to Enceladus than previously thought. Sign up to our free Indy100 weekly newsletter Planetary scientist Geronimo Villanueva of NASA's Goddard Space Flight Center said: "When I was looking at the data, at first, I was thinking I had to be wrong, it was just so shocking to map a plume more than 20 times the diameter of the moon. "The plume extends far beyond what we could have imagined." Instead of solid ice, the size of the plume shows us that there’s a liquid ocean under the surface. It’s kept warm enough to avoid freezing due to the movement that results from the gravitational pull of Saturn. As ever, the existence of liquid water suggests that there’s the possibility of life existing there, and it's encouraging news for authors of the study accepted in Nature Astronomy. "The orbit of Enceladus around Saturn is relatively quick, just 33 hours. As it whips around Saturn, the moon and its jets are basically spitting off water, leaving a halo, almost like a donut, in its wake," Villanueva said. "In the Webb observations, not only was the plume huge, but there was just water absolutely everywhere." It remains one of the most interesting bodies being studied in the solar system, as geochemist Christopher Glein of the Southwest Research Institute. “Enceladus is one of the most dynamic objects in the Solar System and is a prime target in humanity's search for life beyond Earth," geochemist Christopher Glein of the Southwest Research Institute said. "In the years since NASA's Cassini spacecraft first looked at Enceladus, we never cease to be amazed by what we find is happening on this extraordinary moon." 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.
2023-06-01 22:28
In major blow to TikTok, Indonesia bans e-commerce transactions on social media
Indonesia has banned e-commerce transactions on social media platforms, the trade minister said on Wednesday, in a blow to short video app TikTok, which is doubling down on Southeast Asia's biggest economy to boost its e-commerce business.
2023-09-28 10:23
Scientists discover skull that has never been seen before
Scientists have discovered an ancient skull in China, like no other they've seen before. The 300,000-year-old child skull was first discovered in Hualongdong back in 2019 alongside other fossil remains. The Chinese Academy of Sciences (CAS) have struggled to match them to a known lineage. The discovery left researchers baffled as it did not resemble Neanderthals or Denisovans, according to Science Alert. It led them to believe we are either missing a branch from the human family tree or need to add to it. While the skull had similarities to early modern humans, there is a lack of chin and was likened to an extinct species of human in Asia known as a Denisovan. This shape has "never been recorded in late Middle Pleistocene hominin fossil assemblages in East Asia," scientists said in a recent analysis. They believe the remains, known in the science world as HDL 6, could possibly be a combination of modern human and unknown hominin that existed in China, according to the outlet. Sign up for our free Indy100 weekly newsletter In other scientific news, archaeologists are too afraid to open the tomb of Qin Shu Huang, who ruled from 221 BC to 210 BC. The tomb is guarded by a terracotta army of soldiers and horses and was found by farmers back in 1974 in the Shaanxi province of China. Not only do archaeologists believe it will cause damage, but there are rumours of deathly booby traps that could kill curious intruders, according to IFL Science. Writings by Chinese historian Sima Qian 100 years after Qin Shu Huang's death claim "Palaces and scenic towers for a hundred officials were constructed and the tomb was filled with rare artifacts and wonderful treasure." He continued: "Craftsmen were ordered to make crossbows and arrows primed to shoot at anyone who enters the tomb. Mercury was used to simulate the hundred rivers, the Yangtze and Yellow River, and the great sea, and set to flow mechanically." 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.
2023-08-08 00:18
8 Biggest Announcements From the June 2023 Nintendo Direct
The biggest announcements from Nintendo Direct June 21 including Sonic Superstars, Super Mario Bros. Wonder, Pikmin 4 and more.
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Andrew Tate mocks Dua Lipa in latest tweet, says pop singer 'is into girls'
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The Best DSLR and Mirrorless Cameras for 2023
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Apple Logic Pro for iPad: Five cool new ways to make music
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Bill Gates-Backed Startup to Use Old Wood to Remove Carbon From the Air
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2023-11-13 19:15
LinkedIn is cutting more than 650 jobs
LinkedIn is laying off 668 people across its engineering, product, talent and finance teams as part of a broader restructuring, the social media platform announced Monday.
2023-10-17 04:50
Confusion as social media believe singer Tom Jones is dead
People were baffled when news broke that Tom Jones had died aged 95, leading many to believe the Welsh singer had passed away. However, it was legendary entertainer Thomas John Woodward, known by his stage name Tom Jones. Awkwardly, social media was flooded with tributes for the Welsh singer, with one Facebook user sharing an attempt to fuel the rumour, writing: "At about 11 a.m. ET on Saturday (August 12, 2023), our beloved singer Tom Jones passed away. Tom Jones was born on June 7, 1940 in Pontypridd. He will be missed but not forgotten. Please show your sympathy and condolences by commenting on and liking this page." Many more people shared photos of the 'Sex Bomb' singer online with RIP messages, but The Voice judge is alive and well. Sign up for our free Indy100 weekly newsletter Tom Jones, who wrote the longest-standing musical to date The Fantasticks, sadly lost his battle with cancer on Friday (11 August). Alongside the late composer Harvey Schmidt, Jones' Broadway musical lasted 42 years after opening in Greenwich Village in 1960. Heartwarming messages and memories soon flooded X (formerly known as Twitter). "One of my fondest college memories was when our choreographer would make us stretch to "Orphan in the Storm". In just under a decade Tom Jones, along with Harvey Schmidt, brought us The Fantasticks, 110 in the Shade, I Do! I Do! and Celebration. Incredible. RIP Tom Jones," one person penned. Another wrote: "RIP to writer/lyricist/director Tom Jones. He's most known for his Broadway musicals The Fantasticks, 110 in the Shade & Celebration. Great music and a wonderful legacy. Thank you, Mr. Jones." 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.
2023-08-15 18:16
Micromobility.com Inc Announces Grand Opening of Flagship Store in Soho
NEW YORK--(BUSINESS WIRE)--Sep 8, 2023--
2023-09-08 21:22
Modern Warfare 3 Perks: All Gear Explained
The Call of Duty: Modern Warfare 3 Gear Perks offer players protection from explosives, stuns, and enemy UAVs with six available options.
2023-10-06 22:46
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