Month: March 2023
Brightest-ever gamma ray burst (the “BOAT”) continues to puzzle astronomers
No evidence of associated supernova, and afterglow radio data contradicts current models.
On the morning of October 9, 2022, multiple space-based detectors picked up a powerful gamma-ray burst (GRB) passing through our Solar System, sending astronomers around the world scrambling to train their telescopes on that part of the sky to collect vital data on the event and its aftermath. Dubbed GRB 221009A and deemed likely to be the “birth cry” of a new black hole, the gamma-ray burst is the most powerful yet recorded. That’s why astronomers nicknamed it the BOAT, or Brightest Of All Time.
The event was promptly published in the Astronomer’s Telegram, and we now have new data from follow-up observations in several new papers published in a special focus issue of the Astrophysical Journal Letters. The findings confirmed that GRB 221009A was indeed the BOAT, appearing especially bright because its narrow jet was pointing directly at Earth. “It’s probably the brightest event to hit Earth since human civilization began,” Eric Burns, an astronomer at Louisiana State University, told New Scientist. “The energy of this thing is so extreme that if you took the entire sun and you converted all of it into pure energy, it still wouldn’t match this event. There’s just nothing comparable.”
But the various analyses also yielded several surprising results that puzzle astronomers and may lead to a significant overhaul of our current models of gamma ray bursts. For instance, a supernova should have occurred a few weeks after the initial burst, but astronomers have yet to detect one. Radio data from observations of the afterglow didn’t match predictions of existing models, and astronomers detected rare extended rings of X-ray light echoes from the initial blast in distant dust clouds.
US, Partner Countries Call For Controls To Counter Misuse of Spyware
The United States and some of its partner countries on Thursday called for strict domestic and international controls to counter the proliferation and misuse of commercial spyware. From a report: The joint statement was issued by the governments of Australia, Canada, Costa Rica, Denmark, France, New Zealand, Norway, Sweden, Switzerland, the United Kingdom, and the United States. The countries said they were committed to preventing the export of technology and equipment to end-users who are likely to use them for “malicious cyber activity.” The joint statement also said the countries would share information with each other on spyware proliferation and misuse, including to better identify these tools. On Monday, U.S. President Joseph Biden signed an executive order intended to curb the malicious use of digital spy tools around the globe targeting U.S. personnel and civil society. The new executive order was designed to apply pressure on the secretive industry by placing new restrictions on U.S. government defense, law enforcement and intelligence agencies’ purchasing decisions.
Read more of this story at Slashdot.
The United States and some of its partner countries on Thursday called for strict domestic and international controls to counter the proliferation and misuse of commercial spyware. From a report: The joint statement was issued by the governments of Australia, Canada, Costa Rica, Denmark, France, New Zealand, Norway, Sweden, Switzerland, the United Kingdom, and the United States. The countries said they were committed to preventing the export of technology and equipment to end-users who are likely to use them for “malicious cyber activity.” The joint statement also said the countries would share information with each other on spyware proliferation and misuse, including to better identify these tools. On Monday, U.S. President Joseph Biden signed an executive order intended to curb the malicious use of digital spy tools around the globe targeting U.S. personnel and civil society. The new executive order was designed to apply pressure on the secretive industry by placing new restrictions on U.S. government defense, law enforcement and intelligence agencies’ purchasing decisions.
Read more of this story at Slashdot.
Star Trek: Starfleet Academy will follow the most ambitious students in the galaxy
Star Trek: Starfleet Academy. | Image: Paramount Plus
A few months ago, we received the news that Star Trek: Discovery was being canceled and that season 5 would be its last one on Paramount Plus. I was worried. The official Star Trek convention was canceled at what felt like the last minute, the streaming wars are settling down, and media companies are seemingly less and less interested in investing large sums of money in new shows.
I spent that day wondering if that was just the first in a string of bad news about new Star Trek.
Then, today, we got the news that Paramount has officially ordered a Starfleet Academy series for its streaming service that’s executive produced by Alex Kurtzman and Noga Landau (Tom Swift, Nancy Drew, The Magicians) and will start production in 2024.
Star Trek: Starfleet Academy is beaming in!From executive producers Alex Kurtzman and Noga Landau, the series will follow the adventures of a new class of Starfleet cadets as they come of age in one of the most legendary places in the galaxy. ✨ #StarTrek https://t.co/vNUlgIR1yJ pic.twitter.com/PiK7zo2ZFX— Star Trek (@StarTrek) March 30, 2023
As is typical, details are scant, but here’s what we know from the press release:
The series will follow the adventures of a new class of cadets as they come of age in one of the most legendary places in the galaxy.
The only other details on offer come via an in-universe statement that mentions “for the first time in over a century, our campus will be re-opened to admit individuals a minimum of sixteen earth years…”
Reading that makes it feel like a safe bet that we’ll be following the class admitted after the group we met in season 4 of Star Trek: Discovery. On one hand, my hopes of seeing a Miles O’Brien as Mr. Feeny story arc are dashed, but now, my hopes of more Sylvia Tilly are very high.
I’m just old enough to remember the 14-year stretch of near-constant new Star Trek content, from Star Trek: The Next Generation through Star Trek: Enterprise. Between today’s news and new season orders for Lower Decks, Strange New Worlds, and Prodigy, I’m feeling a lot better about the future of my favorite space show.
Star Trek: Starfleet Academy. | Image: Paramount Plus
A few months ago, we received the news that Star Trek: Discovery was being canceled and that season 5 would be its last one on Paramount Plus. I was worried. The official Star Trek convention was canceled at what felt like the last minute, the streaming wars are settling down, and media companies are seemingly less and less interested in investing large sums of money in new shows.
I spent that day wondering if that was just the first in a string of bad news about new Star Trek.
Then, today, we got the news that Paramount has officially ordered a Starfleet Academy series for its streaming service that’s executive produced by Alex Kurtzman and Noga Landau (Tom Swift, Nancy Drew, The Magicians) and will start production in 2024.
Star Trek: Starfleet Academy is beaming in!
From executive producers Alex Kurtzman and Noga Landau, the series will follow the adventures of a new class of Starfleet cadets as they come of age in one of the most legendary places in the galaxy. ✨ #StarTrek https://t.co/vNUlgIR1yJ pic.twitter.com/PiK7zo2ZFX
— Star Trek (@StarTrek) March 30, 2023
As is typical, details are scant, but here’s what we know from the press release:
The series will follow the adventures of a new class of cadets as they come of age in one of the most legendary places in the galaxy.
The only other details on offer come via an in-universe statement that mentions “for the first time in over a century, our campus will be re-opened to admit individuals a minimum of sixteen earth years…”
Reading that makes it feel like a safe bet that we’ll be following the class admitted after the group we met in season 4 of Star Trek: Discovery. On one hand, my hopes of seeing a Miles O’Brien as Mr. Feeny story arc are dashed, but now, my hopes of more Sylvia Tilly are very high.
I’m just old enough to remember the 14-year stretch of near-constant new Star Trek content, from Star Trek: The Next Generation through Star Trek: Enterprise. Between today’s news and new season orders for Lower Decks, Strange New Worlds, and Prodigy, I’m feeling a lot better about the future of my favorite space show.
New outreach program urges Gen Z to come clean about its vinyl fetish
Vinyl records enjoy ongoing popularity, and a new outreach program from a US-based record-cleaning machine maker aims to teach younger generations about the care and feeding of LPs.
Okay, Gen Z, you’ve discovered vinyl records, find them cool, and maybe even bought one of the best turntables to play them on. But how much do you know about the proper handling and cleaning of your precious vinyl stash?
If the answer to that question is “I didn’t know I had to clean it,” here’s some news that will help set the record straight.
Spin-Clean, manufacturer of the long-running Spin-Clean record cleaning system, has announced a consumer outreach program to teach vinyl newbies about proper vinyl LP maintenance. According to the company, the program’s launch coincides with the first major upgrade to the Spin-Clean system in 50 years, and will include “digital and print ads; pop-up banners on vinyl user forums and record collector sites; and social media that specifically targets young vinyl enthusiasts.” There is also a white paper with info on vinyl care and playback basics.
The inspiration for the consumer outreach program apparently stems from recent research conducted by US-based MusicWatch, with a press release issued by Spin-Clean to announce its updated system citing the following statistics:
18 million consumers purchased vinyl in 2021, a 27% boost over the previous year
46% of these were between 18 and 34 years of age
43% of respondents to the MusicWatch survey said “they want to preserve or keep [records] in pristine condition for their collections”
This is all obviously music to the ears of a record cleaning system manufacturer, which may have been at one time worried about its primary market – boomers – aging out, and a lack of new customers for its products as the best music streaming services started to overtake physical media.
But a vinyl revival has been a real and ongoing thing over the past few years, with record sales experiencing record-breaking year-over-year increases in 2020 and 2021 – the height of the pandemic. That meteoric rise stalled out in 2022, however, when sales rose a mere 4.2% according to the U.S. 2022 Luminate Year-End Music Report, with a good chunk of it driven by the release of Taylor Swift’s Midnights.
So, what’s new about this upgraded Spin-Clean system that the company is targeting at the next generation of LP collectors?
Along with simple snap-in rollers for 7-, 10-, and 12-inch records, it has a new streamlined basin design that’s easier to clean, a higher-precision brush alignment, and improved stability from new self-adhesive rubber feet. The company says these changes should make the record cleaning process more approachable for newbies, and they apparently won’t come at an increased cost since the new Spin-Clean will sell at the same $79 / £79 / approximately AU$120 price as its predecessor.
(Image credit: Spin-Clean)
Analysis: The vinyl revival keeps on spinning
If the growing number of record stores in my hometown is any indication, vinyl continues to be very much a viable medium. There are regular events like Record Store Day that drive consumer demand and interest, and major artists like Taylor Swift continue to max out the capacity of existing record-pressing plants in the US with their new releases.
For many newcomers to collecting, playback apparently isn’t an issue – that same Luminate 2022 year-end report cited that 50% of consumers who had bought vinyl over the previous 12 months don’t even own a record player. Reading into that data, some people are buying vinyl LPs simply to own a physical token that gets them closer to their favorite artists. Streaming may be convenient, but it’s clearly not enough of an experience for serious music fans.
As someone who owns a record cleaning machine and uses it to scrub the LPs that I pick up from garage sales, record fairs, and on occasion those local record stores, I can vouch for the sound quality improvements proper record cleaning brings. At $79, the Spin-Clean system counts among the more affordable options on the market, and with a 50-year history, it’s obviously one that has plenty of satisfied users.
New vinyl records can be expensive (and sometimes not exactly what you expect in the case of reissues of older titles). Gen Z, Millennial, Boomer, whomever, if you are actually playing LPs on a turntable, you will benefit from giving them a semi-regular cleaning. Spin-Clean is on the right track with its outreach program, so let’s hope it locks in groove with its target market.
Best Teeth-Whitening Strips for 2023 – CNET
Get professional-level teeth whitening at home with these strips.
Get professional-level teeth whitening at home with these strips.
GPT-4 poses too many risks and releases should be halted, AI group tells FTC
OpenAI released GPT-4 despite “full knowledge” of risks, nonprofit tells agency.
A nonprofit AI research group wants the Federal Trade Commission to investigate OpenAI, Inc. and halt releases of GPT-4.
OpenAI “has released a product GPT-4 for the consumer market that is biased, deceptive, and a risk to privacy and public safety. The outputs cannot be proven or replicated. No independent assessment was undertaken prior to deployment,” said a complaint to the FTC submitted today by the Center for Artificial Intelligence and Digital Policy (CAIDP).
Calling for “independent oversight and evaluation of commercial AI products offered in the United States,” CAIDP asked the FTC to “open an investigation into OpenAI, enjoin further commercial releases of GPT-4, and ensure the establishment of necessary guardrails to protect consumers, businesses, and the commercial marketplace.”
Best Portable Mini Bluetooth Speakers for 2023: Top Compact Waterproof Wireless Speakers – CNET
Check out our top picks for the best small Bluetooth speakers that won’t break the bank.
Check out our top picks for the best small Bluetooth speakers that won’t break the bank.