Sdorn Provides Timely and Accurate Technology News, Covering APP, AI, IoT, Cybersecurity, Startup and Innovation.
⎯ 《 Sdorn • Com 》
Threads, Meta's Twitter clone, is arriving very soon
Threads, Meta's Twitter clone, is arriving very soon
Meta's been hard at work on their version of Twitter. And surprise! That app, named
2023-07-04 16:23
Mysterious ‘dark spot’ on Neptune seen from Earth for the first time
Mysterious ‘dark spot’ on Neptune seen from Earth for the first time
Scientists have seen one of the mysterious “dark spots” on Neptune from Earth for the first ever time. Researchers spotted the feature using the European Southern Observatory’s Very Large Telescope, or VLT. Using that telescope, astronomers were able to examine a large dark spot – which was joined by a smaller, bright spot, they said, of a kind that has never seen before. Scientists still do not know why those spots form on Neptune’s blue atmosphere. But they hope that the new observations could help answer questions about their origin. “Since the first discovery of a dark spot, I’ve always wondered what these short-lived and elusive dark features are,” said Patrick Irwin, professor at the University of Oxford and lead investigator of the study. It has already helped rule out one possibility: that the dark spots are caused when the clouds on the planet clear. The observations instead suggest that the spot is formed when air particles make a layer below the main one go darker, caused by ice and haze mixing in the atmosphere. Understanding the spots has been difficult because they leave the planet’s surface as mysteriously as they arise. They have also been difficult for researchers to actually examine, given the difficulty of spotting them through telescopes. Previously, scientists were forced to send spacecraft to see the spots, and the first was observed in 1989, when Nasa’s Voyager 2 flew past. It disappeared a few years later. In recent years, scientists have been able to examine them with the Hubble Space Telescope, which has seen more spots on the atmosphere. When it did so, astronomers were able to point ground-based telescopes towards them, allowing for more detailed research. “This is an astounding increase in humanity’s ability to observe the cosmos,” said Michael Wong, a researcher at the University of California, Berkeley and a co-author on the paper. “At first, we could only detect these spots by sending a spacecraft there, like Voyager. “Then we gained the ability to make them out remotely with Hubble. Finally, technology has advanced to enable this from the ground.” The new observations allowed scientists to examine the spot using the VLT’s Multi Unit Spectroscopic Explorer, which let them split the light from Neptune and the spot into its component colours. That in turn means that astronomers can understand the height at which the spot sits, and how the atmosphere is composed. As well as helping examine the dark spots, scientists also saw a surprise result: another, entirely new kind of bright spot. “In the process we discovered a rare deep bright cloud type that had never been identified before, even from space,” said Wong. The work is described in a new paper, ‘Cloud structure of dark spots and storms in Neptune’s atmosphere’, published in Nature Astronomy. Read More Mysterious dark spot on Neptune detected from Earth for the first time We just received the first ever pictures taken near the Moon’s uncharted south pole Chandrayaan-3 mission rover exits Moon lander to explore lunar south pole Mysterious dark spot on Neptune detected from Earth for the first time We just received the first ever pictures taken near the Moon’s uncharted south pole Chandrayaan-3 mission rover exits Moon lander to explore lunar south pole
2023-08-24 23:27
BeFC® Enters Industrial Phase with €16M Series A
BeFC® Enters Industrial Phase with €16M Series A
GRENOBLE, France--(BUSINESS WIRE)--Jun 8, 2023--
2023-06-08 13:20
Cloudy September Seen Crimping Europe’s Renewable Power Output
Cloudy September Seen Crimping Europe’s Renewable Power Output
Europe is expected to produce less renewable power than usual in September due to unfavorable weather conditions, potentially
2023-09-01 18:20
FIFA 23 End of an Era Icon: New Card Type and Design Leaked
FIFA 23 End of an Era Icon: New Card Type and Design Leaked
FIFA 23 End of an Era Icons have been leaked for Ultimate Team including a special card design.
2023-07-25 00:47
Microsoft is blocking 'unauthorised' Xbox accessories
Microsoft is blocking 'unauthorised' Xbox accessories
Xbox users not using official accessories will face an error code.
2023-10-30 20:17
Amazon Prime Day 2023 Is Coming Soon—and Here Are the Best Early Deals You Can Already Shop
Amazon Prime Day 2023 Is Coming Soon—and Here Are the Best Early Deals You Can Already Shop
Discover the best early Prime Day deals happening now for Amazon Prime Day 2023 on Apple products, robot vacuums, and more.
2023-06-24 06:21
Neopets tries to launch comeback as website promises a ‘new era’
Neopets tries to launch comeback as website promises a ‘new era’
Neopets is launching a comeback that it says will start a “new era” for the virtual pet website. The site was launched in 1999 and became one of the most popular and beloved parts of the early internet. Players were able to look after cartoon pets as well as playing games and chatting with other users. Its popularity led it to boast some 25 million users in the 2000s, at a time before the launch of major social networks. Since then it has fallen dramatically, and many parts of the site have broken as technology has moved on. Now the game is under the management of a new leadership team that has promised to “breathe fresh life into Neopia”, the virtual world in which the game’s characters live. “For most of the last decade, the The Neopets Team [TNT] has been under the management of JumpStart Games, which, over time, has struggled to find success for Neopets,” the team wrote in a long blog post. “Beset by ageing site features, a waning user base, and a lack of resources, TNT had to work tirelessly just to barely keep the site afloat. “The resources available to us simply weren’t substantial enough to sustain the level of growth and development that the site needed to keep up with the times, resulting in bugs, unconverted pages, broken games, and a lack of new content. Despite these challenges, TNT pushed onward, guided by an unwavering belief that this iconic brand that has meant so much to so many truly deserved better.” The new version of the site will launch this week, the team said. It wil included updated games: many of the playable parts of the site broke with the demise of Adobe Flash, but the team has committed to updating them and bringing them back to be played. The team also said that they would be introducing new games, including a mobile game called World of Neopets. That is a “social life-simulation game”, the team said, and it will be distinct from the crypto, metaverse and NFT-focus that has come to the site in recent times. Through the 2000s, Neopets was one of the internet’s most popular websites, and in 2005 it was bought by Viacom for $160 million. But in the years that followed it was beset by problems, and was sold again to JumpStart Games in 2014. That era was marked by a range of problems, including technical issues and data breaches that led to people’s passwords being stolen. In recent years, many parts of the site have been left broken. JumpStart Games shut down at the end of June. But a new management team has struck a deal to buy the website and its contents and the new team will be led by Dominic Law, who played the games in the 2000s. Read More Powerful solar flare to disrupt communications, Russians warn ChatGPT rival with ‘no ethical boundaries’ sold on dark web Watch: James Cleverly chairs UN meeting on artificial intelligence
2023-07-19 01:26
Adin Ross offers $100M Kick deal to Sidemen, Internet says 'they're worth more'
Adin Ross offers $100M Kick deal to Sidemen, Internet says 'they're worth more'
Adin Ross offers $100 million Kick contract to Sidemen in response to AMP's alleged refusal to join the platform
2023-06-25 12:56
How to watch Japanese Prime Video for free
How to watch Japanese Prime Video for free
SAVE 49%: Access Japanese Prime Video from anywhere in the world with ExpressVPN. A one-year
2023-07-20 12:27
Equip your car with a dashcam and backup camera for just $96
Equip your car with a dashcam and backup camera for just $96
TL;DR: As of September 10, you can get a 10-inch rearview mirror touchscreen that doubles
2023-09-10 17:46
OTTO Lifter Wins Gold Stevie® Award in 2023 International Business Awards®
OTTO Lifter Wins Gold Stevie® Award in 2023 International Business Awards®
KITCHENER, Ontario--(BUSINESS WIRE)--Aug 14, 2023--
2023-08-14 21:15