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Archive for the ‘space’ category: Page 55

Aug 30, 2023

Scientists Have Made a Discovery That Could Change Our Understanding of the Universe

Posted by in categories: biological, chemistry, physics, space

Researchers from Queen Mary University of London have made a discovery that could change our understanding of the universe. In their study published on August 23 in the journal Science Advances.

<em>Science Advances</em> is a peer-reviewed, open-access scientific journal that is published by the American Association for the Advancement of Science (AAAS). It was launched in 2015 and covers a wide range of topics in the natural sciences, including biology, chemistry, earth and environmental sciences, materials science, and physics.

Aug 30, 2023

Semiconductor supplier Schunk Xycarb plans big expansion to keep up with Samsung, other chipmakers

Posted by in categories: business, robotics/AI, space

Construction is set to break ground by the end of this year, and the company expects to move into the new space by the end of 2024. The production facility for semiconductor quartz will include a clean room, high-purity cleaning system and allow them to expand an automation component of their business that they’ve been capitalizing on for years.

“We knew that our customers all over the world were expanding at a rate we couldn’t keep up with,” said Scott Lingren, SXT’s managing director and U.S. chairman. “As you see all these expansions from Samsung in Taylor to Texas Instruments Inc. in the Dallas area to all over the world … we just have to keep up.”

SXT – which is headquartered in the Netherlands and owned by the privately-held Schunk Group in Germany – supplies semiconductor manufacturers around the world, like Samsung, which has had a presence in Central Texas for decades and is potentially adding to its existing Austin campus and its new site in Taylor. Other major players in the industry include Taiwan Semiconductor Manufacturing Co., which is expanding in Arizona, and Intel Corp., which is expanding to Ohio.

Aug 30, 2023

Meteor fragments came from another solar system, says Avi Loeb

Posted by in category: space

When the meteor that Avi Loeb, director of the Institute for Theory and Computation at Harvard University calls IM1 streaked across the sky on 8 January 2014, it was nothing special.

Yes, at half a meter in diameter, it was big enough to put on a nice show for people on the ground, ending in a rapid series of explosions high in the atmosphere.

“There were some reports of flashes in the sky, and there was probably a boom, although I’ve never heard anyone say that,” says Loeb’s colleague, Rob McCallum of Cambridge, Massachusetts.

Aug 30, 2023

Gravitas: Chandrayaan-3’s big milestone: Sulphur on moon’s south pole confirmed

Posted by in category: space

In a major milestone, Chandrayaan-3’s Pragyan rover has confirmed the presence of sulphur & other elements on the moon’s south pole. Molly Gambhir brings you a report.

#chandrayaan3 #sulphur #gravitas.

Continue reading “Gravitas: Chandrayaan-3’s big milestone: Sulphur on moon’s south pole confirmed” »

Aug 29, 2023

Major Cyberattack Disables Telescopes in Hawaii and Chile

Posted by in categories: cybercrime/malcode, space

This post is also available in: he עברית (Hebrew)

Prominent National Science Foundation (NSF) space telescopes worldwide have been shut down due to a major cyberattack, the reason for which is unknown. For over two weeks, ten telescopes have been impacted, while some on-site operatives were able to keep some operational. These shutdowns have caused chaos in the astronomy sphere due to many essential windows of opportunity being missed for space observations.

NOIRLab (the NSF-run coordinating center for ground-based astronomy) said in a press release “Our staff are working with cybersecurity experts to get all the impacted telescopes and our website back online as soon as possible and are encouraged by the progress made thus far.”

Aug 29, 2023

Jupiter X Core WordPress plugin vulnerabilities affect 172,000 websites

Posted by in categories: security, space

Accounts may be hijacked and data can be uploaded without authentication if a certain version of Jupiter X Core, a premium plugin for setting up WordPress and WooCommerce websites, is used. These vulnerabilities impact various versions of the plugin.

Jupiter X Core is a visual editor that is both simple and powerful, and it is a component of the Jupiter X theme. The Jupiter X theme is used in more than 172,000 websites.

The second flaw, identified as CVE-2023–38389, makes it possible for unauthenticated attackers to gain control of any WordPress user account so long as they are in possession of the user’s email address. The vulnerability has been given a critical severity level of 9.8 and affects all versions of Jupiter X Core beginning with 3.3.8 and below.

Aug 29, 2023

Private company wants to clean up space junk with ‘capture bags’ in Earth orbit

Posted by in category: space

Space junk could one day be snatched in orbit with a strong bag, if a new contract to test the technology ends up flying in space.

Aug 29, 2023

The CIA knows a lot about other nations’ space programs. You can too with its new ‘World Factbook’ update

Posted by in category: space

The U.S. Central Intelligence Agency has released a new entry in its World Factbook that catalogues the programs and milestones of space agencies around the world.

Aug 29, 2023

Hackers shut down 2 of the world’s most advanced telescopes

Posted by in categories: cybercrime/malcode, space

Some of the world’s leading astronomical observatories have reported cyberattacks that have resulted in temporary shutdowns.

The National Science Foundation’s National Optical-Infrared Astronomy Research Laboratory, or NOIRLab, reported that a cybersecurity incident that occurred on Aug. 1 has prompted the lab to temporarily halt operations at its Gemini North Telescope in Hawaii and Gemini South Telescope in Chile. Other, smaller telescopes on Cerro Tololo in Chile were also affected.

Aug 29, 2023

Colorful Ring Nebula shines in new Webb images

Posted by in category: space

The James Webb Space Telescope has revealed colorful new portraits of the iconic Ring Nebula that capture unprecedented details a dying star creates glowing structures.

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