List of All Articles with Tag 'tec'

SYDNEY Australia said on Wednesday it would spend A$26.2 million ($17 million) to establish "rapid assistance" teams to

By Samrhitha A (Reuters) -HP Inc on Tuesday forecast first-quarter profit below Wall Street estimates but maintained annual earnings outlook,

By Jody Godoy (Reuters) -Few people can force OpenAI to change governance at the crisis-stricken artificial-intelligence company, and the head

(Reuters) -Sam Altman and OpenAI's board have opened discussions to bring back its former CEO, and the startup's backer Microsoft

By Chavi Mehta, Max A. Cherney and Stephen Nellis (Reuters) -Chip designer Nvidia said on Tuesday it expects a steep

By Hyunjoo Jin and Dan Levine (Reuters) -A Florida judge found "reasonable evidence" that Tesla Chief Executive Elon Musk and

By Chris Prentice, David Lawder and Jonathan Stempel NEW YORK (Reuters) -Binance chief Changpeng Zhao stepped down and pleaded guilty

Permira and Blackstone on Tuesday said that they willacquire eBay-backed online classifieds group Adevinta ASA for about 141

(Reuters) -Analog Devices projected first-quarter revenue and profit below market estimates on Tuesday as the chipmaker grapples with an ongoing

An experiment to see if a laser could beam a message through space to Earth has been successful and could alter the future of spacecraft communication. The experiment was made possible by the Deep Space Optical Communications (DSOC) tool which was travelling onboard NASA’s Psyche spacecraft. It was successfully able to beam a message to Earth, via a near-infrared laser, from far beyond the Moon. It is the furthest such optical communication to have ever been communicated and was encoded with test data to ensure that it worked correctly. The DSOC successfully beamed the data from approximately 16 million kilometers (10 million miles) away to the Hale Telescope at Caltech’s Palomar Observatory in California. Hitching a ride on the Psyche spacecraft, the experiment achieved the so-called “first light” on 14 November, according to NASA's Jet Propulsion Laboratory which is managing the mission from Earth. NASA explained the demo’s “flight laser transceiver – a cutting-edge instrument aboard Psyche capable of sending and receiving near-infrared signals – locked onto a powerful uplink laser beacon transmitted from the Optical Communications Telescope Laboratory at JPL’s Table Mountain Facility near Wrightwood, California.” The uplink beacon assisted the transceiver in aiming its downlink to Caltech’s observatory, where the signal was received. Trudy Kortes, director of Technology Demonstrations at NASA HQ, said: “Achieving first light is one of many critical DSOC milestones in the coming months, paving the way toward higher-data-rate communications capable of sending scientific information, high-definition imagery, and streaming video in support of humanity’s next giant leap: sending humans to Mars.” It’s not the first time that optical communications have been used to beam messages from space, but these laser beams mark the furthest a message has ever been transmitted. With missions further than the moon, NASA typically uses radio waves to communicate. However, laser beams allow for a greater amount of data to be packed in them, potentially giving experts more options in future missions. Dr Jason Mitchell, director of the Advanced Communications and Navigation Technologies Division within NASA’s Space Communications and Navigation program, explained: “Optical communication is a boon for scientists and researchers who always want more from their space missions, and will enable human exploration of deep space.” How to join the indy100's free WhatsApp channel Sign up to our free indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Some of the UK’s most visited websites face enforcement action from the data protection watchdog if they do not make changes to allow users to consent to advertising cookies. The Information Commissioner’s Office (ICO) said some websites do not give users fair choices over whether or not they are tracked for personalised advertising. The ICO has previously issued guidance to help ensure firms make it as easy for users to reject advertising cookies as it is to accept all – often using consent banners which pop up when a user first lands on a website – but the watchdog has said that some of the UK’s top websites are not complying with data protection law on this issue. Many of the biggest websites have got this right. We’re giving companies who haven’t managed that yet a clear choice: make the changes now, or face the consequences Stephen Almond, ICO It said it had written to a number of firms giving them 30 days to comply or face potential enforcement action. Under UK data protection law, companies must give users fair choice to opt out of tracking using cookies, which is often then used to serve people personalised adverts online. Companies are still able to show users adverts when someone has rejected all tracking, but the ads must not be tailored to the person browsing. Stephen Almond, ICO executive director of regulatory risk, said: “We’ve all been surprised to see adverts online that seem designed specifically for us – an ad for a hotel when you’ve just booked a flight abroad, for instance. Our research shows that many people are concerned about companies using their personal information to target them with ads without their consent. “Gambling addicts may be targeted with betting offers based on their browsing record, women may be targeted with distressing baby adverts shortly after miscarriage and someone exploring their sexuality may be presented with ads that disclose their sexual orientation. “Many of the biggest websites have got this right. We’re giving companies who haven’t managed that yet a clear choice: make the changes now, or face the consequences.” The ICO said it would provide a further update on this work in January, including details of any companies that had not addressed the watchdog’s concerns. Read More Employee data leaked during British Library cyber attack Half of adults who chat online with strangers do not check age – poll Businesses embracing generative AI but fear cyberattacks, survey finds

By Anna Tong, Krystal Hu and Jody Godoy (Reuters) -Some investors in OpenAI, makers of ChatGPT, are exploring legal recourse