Bitcoin’s dominance of the cryptocurrency markets will nearly double as more investors gravitate to the original digital asset

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

Business for scammers is booming

SHANGHAI/BEIJING BYD Co Ltd may be China's biggest electric vehicle maker by a country mile but it knows

Players can get Ahsoka Tano in Fortnite on Wednesday, Sept. 27 by completing a series of Star Wars Quests once the secret Battle Pass skin goes live.

Here's the Fortnite Chapter 5 release date and time for every region as the major update is set to go live on Sunday, Dec. 3 at 6 a.m. ET.

Listen to The Big Take podcast on iHeart, Apple Podcasts, Spotify, Terminal. The US Battery Belt, which stretches

OnStar has been a staple of GM vehicles since 1995. What started as a simple

BOSTON--(BUSINESS WIRE)--Aug 22, 2023--

A popular left-wing Twitter account with thousands of followers, which often went viral and provoked the outrage of leading conservatives, may have been a fake all along, according to online researchers, using a provocative posts to generation attention in a tactic known as “rage-baiting.” Erica Marsh, a self-proclaimed “proud Democrat” from Washington, started her Twitter account in September of 2022, and quickly gained more than 130,000 followers, sometimes netting over 1,000 followers a day posting her quick-twitch takes on the day’s main political news. Her messages often read like a near-parody of an over-the-top, out-of-touch progressive. In a 29 June post, reacting to the recent Supreme Court decision striking down race-based affirmative action in college admissions, she wrote, “Today’s Supreme Court decision is a direct attack on Black people. No Black person will be able to succeed in a merit-based system which is exactly why affirmative-action based programs were needed. Today’s decision is a TRAVESTY!!!” The tweet quickly caught fire online, provoking the ire of leaders like Florida congressman Matt Gaetz, who told his followers, “I strongly disagree with this racist allegation.” However, despite her ability to win followers and stir the pot and attract online attention, Ms Marsh may never have been real, according to an analysis from The Washington Post. Ms Marsh doesn’t appear in phone or voting records, and past employers she claimed like the Biden campaign say they have no record of her. “I strongly suspect that this person doesn’t exist,” John Scott-Railton, a senior researcher at the Citizen Lab at the University of Toronto, told the paper. “It’s as if she dropped from the moon and arrived fully formed with this narrative that makes liberals look like idiots.” Twitter officially does not comment on press requests, and Ms Marsh’s account has been suspended. Before buying the social media site last year, Elon Musk argued fake accounts were a serious problem on Twitter, at one point threatening not to carry out his acquisition over the matter. Twitter said last July it removes over 1 million fake accounts per day. Fakes have been a persistent issue. In November, the company temporarily suspended its Twitter Blue subscription service, after users bought Twitter verification status and used it to impersonate celebrities, politicians and brands. Read More ‘Rate limits’ and Twitter chaos: What exactly is Elon Musk doing? Elon Musk supports eliminating voting rights for people without children Greg Abbott mocked after falling for hoax story about Garth Brooks being booed off stage Judge blocks Biden agencies from communicating with social media platforms Elon Musk supports eliminating voting rights for people without children Outrage erupts in South Africa over video of deputy president's security officers stomping on man

MrBeast, whose real name is Jimmy Donaldson, revealed that he would be increasing the giveaway amount to a total of $100K after Instagram deleted his initial post

Microsoft has added widgets to Windows 11 that let gamers check how their CPU, GPU