This Newcastle Heirloom Concept Should Be the Next Apex Legends Heirloom
A Newcastle Heirloom concept from Reddit reveals an awesome longsword design that should be the next Heirloom in Apex Legends.
2023-09-20 01:59
Musk says China detailed plans to regulate AI
Top Chinese officials told Elon Musk about plans to launch new regulations on artificial intelligence on his recent trip to the Asian giant, the tech billionaire said Monday, in his...
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The 11 best outdoor speakers for pool parties, picnics, and more
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2023-05-25 01:46
Perseids 2023: Meteor beacon offers unique way to observe spectacular shower over UK
A group of amateur radio enthusiasts have set up a beacon in the UK that allows anyone to observe meteors as they burn through the Earth’s atmosphere. The UK Meteor Beacon project uses radio signals to identify meteorites as they pass through a 400 km-wide section of sky over England and Wales. The data is then displayed on a live online feed, with meteors appearing as blue streaks that emit a ping followed by a trailing pitch. The system captures more than 100 meteors every hour, even during times of relatively low activity. For the upcoming Perseid meteor shower, which peaks on 12 August, the frequency could be in the region of thousands per hour as Earth passes through the tail of the Swift-Tuttle comet. Unlike optical astronomy, the use of radio signals mean that meteors can be observed in nearly any weather conditions at all hours of the day and night. It also means that the system can pick up smaller meteors that may not appear as ‘shooting stars’ to the naked eye. This method of observation could potentially lead to the discovery of new meteor showers, which could then be tracked to uncover previously unknown comets. The radio transmitter is based at the Sherwood Observatory near Mansfield in Nottinghamshire, however receivers can be placed anywhere in the country. “The transmitter is illuminating the sky above Mansfield with radio signals that can be reflected by meteors and their trails,” Brian Coleman, who designed the system’s hardware and has a receiver in his back garden, told The Independent. “Even outside the Perseids and other meteor showers we’re seeing them at a rate of two a minute – and we can observe them day and night no matter what the weather. Only thunderstorms and lightning can interfere with it.” It is the first meteor beacon system run by amateur radio and astronomy volunteers in the UK, and has already received funding from the Radio Society of Great Britain and the British Astronomical Association. It has also gained the attention of academic and citizen scientists keen on studying meteors. Setting up the beacon transmitter is only the first part of the project, with the four-person team now planning to design and deploy echo receivers that can be distributed throughout the country at distances of up to 1,200 km from the Sherwood Observatory. The receivers can be built for as little as £10, according to Mr Coleman, using plastic pipes and other materials found in DIY stores. His hope is that the low cost will encourage schools to set up their own receivers to develop STEM-related projects that will encourage students to explore radio engineering and astronomy. Observations of the meteors from different directions can also be used to calculate the location and trajectory of meteors, with the team currently trying to establish whether it is possible to triangulate the meteors by studying the horizontal lines and blue smudges that appear on the waterfall display. Such measurements are currently possible with military-grade pulse radar systems, but it has never been done before on this scale. If it is possible, then knowing the speed and direction of the meteors will allow them to calculate the landing spot of any meteors that make it through the Earth’s ionosphere without burning up completely. These samples can then be studied to offer a better understanding of the universe. “The ultimate ambition is to have a system like Blitzortung, which uses a network of ground-based detectors to track live lightning strikes around the planet,” Mr Coleman said. “If successful, we could observe meteors entering Earth’s atmosphere in real-time throughout the world – but there’s still a lot of work to do before we achieve that.” Read More Amateur astronomers make ‘major breakthrough’ in saving Earth from asteroids ‘It’s becoming like an airport’: How SpaceX normalised rocket launches Perseid meteor shower offers best chance to see a ‘shooting star’ in 2023 Watch live: Russian cosmonauts step out of ISS to perform spacewalk Earth hit by powerful ‘X-1’ solar flare, after fears of ‘cannibal’ blast
2023-08-10 05:27
BioscienceLA Launches Leadership Catalyst Program For Emerging Leaders in the Life Sciences
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2023-08-15 20:24
Olivia Dunne sizzles in black bikini as she shares polaroids from Malibu
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2023-07-12 14:21
Mr. ChatGPT goes to Washington: OpenAI CEO Sam Altman set to testify before Congress
OpenAI CEO Sam Altman is set to testify before a Senate Judiciary subcommittee on Tuesday after the viral success of ChatGPT, his company's chatbot tool, renewed an arms race over artificial intelligence and sparked concerns from some lawmakers about the risks posed by the technology.
2023-05-16 22:18
Nvidia Hits Record High as AI Demand Fuels Blowout Forecast
Nvidia Corp. reached a record high Thursday after the chipmaker at the forefront of an industrywide artificial intelligence
2023-08-25 00:22
Boldyn Networks and ASM Global Redefine the Connected Fan Experience with State-of-the-Art Converged Network at Cowtown Coliseum, Featuring 5G DAS, Private CBRS Network, and Wi-Fi 6E
FORT WORTH, Texas--(BUSINESS WIRE)--Sep 19, 2023--
2023-09-19 23:28
Netflix Says It Has 5 Million Users for Its Cheaper Plan With Ads
Netflix Inc. said its new ad-supported subscription plan has 5 million monthly active users, six months after its
2023-05-18 06:23
How to Play Slender Man in Fortnite UEFN
Players would like to know how they can play the new Slender Man map in UEFN. The article will show step-by-step details on how to do that.
2023-10-07 01:50
IGN launched an AI chatbot for its game guides
The gaming website IGN is launching an AI tool that'll hopefully help you troubleshoot and
2023-08-05 03:17
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