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China’s Carbon Emissions to Drop Next Year on Clean Energy Boom
China’s Carbon Emissions to Drop Next Year on Clean Energy Boom
A surge in clean power generation will reduce carbon emissions in China next year and could put the
2023-11-13 09:58
Roku Indoor Camera 360° SE Review
Roku Indoor Camera 360° SE Review
Part of Roku's growing lineup of home security products, the Indoor Camera 360° SE ($39.99)
2023-06-18 00:25
Tristan Tate claps back at troll who accused him of 'clowning', offers to pay $500 'if he apologizes'
Tristan Tate claps back at troll who accused him of 'clowning', offers to pay $500 'if he apologizes'
Tristan Tate tweeted about his passion for the British Empire and was bombarded with criticism soon afterward
2023-07-14 15:58
How to Get and Redeem MW3 Monster Energy Codes
How to Get and Redeem MW3 Monster Energy Codes
Players can get MW3 Monster Energy codes by purchasing MW3 Monster products and then redeeming the code for free rewards, including a Weapon Blueprint and Operator.
2023-09-07 23:15
AI, Robots and Satellite Sensors Are Helping in the Fight Against Wildfires
AI, Robots and Satellite Sensors Are Helping in the Fight Against Wildfires
This year has been a challenging one for Phil Schneider, who hasn’t seen wildfire behavior like this in
2023-09-26 01:23
Scientists find six planet system where stars orbit in rhythmic beat
Scientists find six planet system where stars orbit in rhythmic beat
Astronomers have found a planetary system with six different worlds that orbit in a strange rhythm. The set of planets move around their star in a rhythmic beat, scientists say, staying synchronised in a kind of dance. The findings could help shed more light on how planets form and evolve, the researchers say. The star is smaller, and slightly dimmer than the Sun, and the six “sub-Neptunes” - possibly smaller versions of Neptune in our solar system - move in a cyclic rhythm. According to the experts, this orbital waltz repeats itself so precisely it can be readily set to music. The star, HD110067, is 100 light-years away in the northern constellation of Coma Berenices, and had perplexed researchers for years. Now scientists, including those at the University of Warwick, have revealed the true architecture of this unusual system using Nasa and European Space Agency (Esa) spacecraft. The analysis was led by University of Chicago scientist Dr Rafael Luque, who said: “This discovery is going to become a benchmark system to study how sub-Neptunes, the most common type of planets outside of the solar system, form, evolve, what are they made of, and if they possess the right conditions to support the existence of liquid water in their surfaces.” The first indication of planets orbiting the strange star system came in 2020, when Nasa’s Transiting Exoplanet Survey Satellite (Tess) detected dips in the star’s brightness which suggested planets were passing in between the star and the spacecraft. A preliminary analysis revealed two possible planets - one with a year (the length of time it takes to complete one orbit around the star) of 5.64 days, and another with an unknown period at the time. Two years later, Tess observed the same star again, and analysis ruled out the original interpretation but presented two additional possible planets. Much was still unknown about the planetary system, until scientists across the world - including those at the University of Warwick - joined the investigation. They used data from Esa’s Characterising Exoplanet Satellite (Cheops), hoping to determine the orbital periods of these faraway planets. While multi-planet systems are common in the Milky Way, those in a tight gravitational formation known as “resonance” are observed by astronomers far less often. In this case, the planet closest to the star makes three orbits for every two of the next planet out - called a 3/2 resonance - a pattern that is repeated among the four closest planets. Among the outermost planets, a pattern of four orbits for every three of the next planet out (a 4/3 resonance) is repeated twice. Thomas Wilson, from the Department of Physics at the University of Warwick, said: “By establishing this pattern of planet orbits, we were able to predict other orbits of planets we hadn’t yet detected. “From this we lined up previously unexplained dips in starlight observed by Cheops and discovered three additional planets with longer orbits. This was only possible with the crucial Cheops data.” Researchers say the planets - two to three times the size of Earth - are likely to have been performing this same rhythmic dance since the system formed billions of years ago. Dr Luque said: “We think only about 1% of all systems stay in resonance, and even fewer show a chain of planets in such configuration.” Experts say orbitally resonant systems are extremely important to find because they tell astronomers about the formation and subsequent evolution of the planetary system. Planets around stars tend to form in resonance but can easily have their orbits thrown around. For example, a very massive planet, a close encounter with a passing star, or a giant impact event can all disrupt the careful balance. Therefore, multi-planet systems preserving their resonance are rare. HD110067 is the brightest known system with four or more planets. Since those planets are all sub-Neptune-sized with likely larger atmospheres, it makes them ideal candidates for studying using the James Webb Space Telescope (JWST) and the Esa’s future Ariel telescope. Mr Wilson added: “All of these planets have large atmospheres - similar to Uranus or Neptune - which makes them perfect for observation with JWST. “It would be fascinating to test if these planets are rocky like Earth or Venus but with larger atmospheres - solid surfaces potentially with water. “However, they are all much hotter than Earth - 170C to 530C - which would make it very difficult for life to exist.” Hannah Osborne, a PhD student at UCL’s Mullard Space Science Laboratory and a co-author of the study, said: “The system itself is a key discovery for exoplanet science: because all six planets are in a resonant chain we know that the architecture of the system can’t have changed much since its formation, so by studying HD110067 we get a rare window into the past to understand how these types of systems may have formed and evolved.” The findings are published in the Nature journal. Additional reporting by Press Association Read More Astronomers find unprecedented ‘disc’ around distant planet Astronomers discover new six-planet system Scientists have cooked ‘alien haze’ that could help find life Astronomers find unprecedented ‘disc’ around distant planet Astronomers discover new six-planet system Scientists have cooked ‘alien haze’ that could help find life
2023-11-30 00:15
Kick mocks Twitch, thanks purple platform for banning Amouranth and BruceDropEmOff
Kick mocks Twitch, thanks purple platform for banning Amouranth and BruceDropEmOff
Kick thanked Twitch for banning Amouranth and BruceDropEmOff as it looks forward to working with them
2023-05-09 12:52
Information Commissioner urges people to share data to protect at-risk children
Information Commissioner urges people to share data to protect at-risk children
Organisations will not be punished by the UK’s data protection regulator for sharing information to protect young people at risk of harm, the Information Commissioner’s Office (ICO) has said. The data protection watchdog has published new guidance aimed at firms and frontline workers who it says may be scared to share information for fear of breaching data protection laws. The ICO said it was looking to reassure people working with children that they should share data with the relevant agencies if they had concerns, in the wake of a number of serious case reviews in the UK where children have died or been seriously injured through abuse or neglect – with poor information sharing being identified as a factor which contributed to the failures to protect children in those cases. “My message to people supporting and working with children and young people is clear: if you think a child is at risk of harm, you can share information to protect them,” Information Commissioner John Edwards said. “You will not get in trouble with the ICO for trying to prevent or lessen a serious risk or threat to a child’s mental and physical wellbeing. “Data protection law helps organisations share data when required. Our guide will support senior leaders to put strong policies, systems and training in place, so their staff are encouraged and empowered to share data in an appropriate, safe and lawful way.” The new guidance has been produced to raise awareness of the benefits of sharing information and to highlight how a child could be more at risk if information is not shared. The ICO said it was also developing a further suite of guidance on information sharing for safeguarding children aimed at specific sectors across the UK. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live
2023-09-14 21:23
Why You Can't Get a Bomb Rush Cyberfunk Physical Copy
Why You Can't Get a Bomb Rush Cyberfunk Physical Copy
Players can't get a physical copy of Bomb Rush Cyberfunk, and it doesn't seem like that will change.
2023-08-23 03:57
Save $500 on HP Spectre 2–in-1 Laptop Powered by Intel's Evo Platform
Save $500 on HP Spectre 2–in-1 Laptop Powered by Intel's Evo Platform
If you're in the market for a sleek and powerful 2-in-1 laptop, look no further
2023-05-26 01:19
UK MPs Propose Allies Form AI Union to Guard Against Adversaries
UK MPs Propose Allies Form AI Union to Guard Against Adversaries
The UK should work with its democratic allies to discuss defenses against hostile uses of artificial intelligence, according
2023-08-31 07:54
Data protection watchdog offers tips on buying smart devices on Black Friday
Data protection watchdog offers tips on buying smart devices on Black Friday
The Information Commissioner’s Office (ICO) has urged the public to think about their data privacy before buying smart tech devices in Black Friday sales. The data protection regulator has issued a set of tips for shoppers ahead of the online sales event, reminding them to research how different smart devices collect their data before purchasing them. The tips encourage people to “think before you click” to buy a new smart device, but once they do have it to ensure they regularly install software updates, choose a strong password and “be picky” about who gets access to their personal data. Our recent investigation found smart tech firms are collecting more data than they need and burying this important information in lengthy terms and conditions Rocio Concha, Which? “We know that consumers want to enjoy the benefits of smart devices but that they also value their privacy in an increasingly connected world,” information commissioner John Edwards said. “They shouldn’t have to choose between the two. These tips from our tech experts will help consumers to make informed purchases and have more control over how their personal data is being used.” The ICO’s guidance also encourages people to wipe their old devices before they get rid of them, and request their data be deleted via a device’s settings or by contacting the company behind the device. Rocio Concha, director of policy and advocacy at consumer group Which? said: “Which? is warning consumers to be wary when shopping for connected tech products this Black Friday. “Make sure you have researched the product you’re thinking of buying, steer clear of any that have concerning security flaws and check to see how you can control the data the device is able to access or collect. “Our recent investigation found smart tech firms are collecting more data than they need and burying this important information in lengthy terms and conditions. “It’s positive that the ICO is looking at updating its guidelines on smart tech privacy and vital that this leads to better protection for consumers against accidentally giving up huge swathes of their own data without realising.” Read More Meta to allow users to delete Threads accounts without losing Instagram AI among biggest threats to next UK election, cyber security agency warns AI can create Caucasian faces that look more real than actual humans – study
2023-11-15 08:19