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TSMC prizes Japan's chips skills after US stumbles -sources
TSMC prizes Japan's chips skills after US stumbles -sources
By Sam Nussey, Fanny Potkin and Sarah Wu TOKYO/SINGAPORE/TAIPEI Taiwan's TSMC, which is making an unprecedented push into
2023-09-13 07:12
Scientists receive powerful ‘fast radio burst’ from the depths of the universe
Scientists receive powerful ‘fast radio burst’ from the depths of the universe
The Earth has been hit by a powerful blast of energy from the very depths of the universe. The fast radio burst is the most distant of its kind of ever seen, coming from so far away that it has travelled eight billion years to get to Earth. It is also astonishingly powerful, one of the most energetic of its kind ever seen. In less than a second, it released the same energy that comes out of the Sun in more than 30 years. Fast radio bursts are intense, short bursts of energy that come from unknown but extreme activity in space. Scientists are still unsure of how they are formed, but explanations have included everything from extraterrestrial technology to neutron stars. The newly discovered burst appears to come from a small group of merging galaxies, scientists say, which helps support current theories about where they come from. But the intensity of the burst is harder to explain, which challenges our understanding of how they are actually emitted. “While we still don’t know what causes these massive bursts of energy, the paper confirms that fast radio bursts are common events in the cosmos and that we will be able to use them to detect matter between galaxies, and better understand the structure of the Universe,” said Ryan Shannon, from the Swinburne University of Technology. The blasts could be useful ways of answering some of the deepest questions about our cosmos, such as how much it actually weighs. At the moment, attempts to answer that have led to confusing results. “If we count up the amount of normal matter in the Universe — the atoms that we are all made of — we find that more than half of what should be there today is missing,” said Professor Shannon. “We think that the missing matter is hiding in the space between galaxies, but it may just be so hot and diffuse that it’s impossible to see using normal techniques. “Fast radio bursts sense this ionised material. Even in space that is nearly perfectly empty they can ‘see’ all the electrons, and that allows us to measure how much stuff is between the galaxies.” The blast was spotted last year, using a telescope in Japan. Researchers then used other telescopes to verify the find and examine it in more detail. “Using ASKAP’s array of dishes, we were able to determine precisely where the burst came from,” said Stuart Ryder, the first author on the paper. “Then we used the European Southern Observatory (ESO) Very Large Telescope (VLT) in Chile to search for the source galaxy, finding it to be older and further away than any other FRB source found to date, and likely within a small group of merging galaxies.” The findings are reported in a new paper, ‘A luminous fast radio burst that probes the Universe at redshift 1’, published in the journal Science. Read More Scientists unveil radical new ‘missing law’ to explain the universe India’s Modi declares goal to land human on Moon by 2040 Researchers reveal source of largest ever Mars quake
2023-10-20 02:04
Who is Karl Clemente? Dad of doctor found dead in NY Creek seeks answers after financial analyst John Castic's death in similar way
Who is Karl Clemente? Dad of doctor found dead in NY Creek seeks answers after financial analyst John Castic's death in similar way
Karl Clemente was a psychologist, who was found dead in the English Kills five days after mysteriously disappearing from The Brooklyn Mirage
2023-08-03 15:44
Fed-up husband wants wife to put a quarter in 'fine jar' each time she mentions Taylor Swift or Travis Kelce
Fed-up husband wants wife to put a quarter in 'fine jar' each time she mentions Taylor Swift or Travis Kelce
Dana Rice showcased on Instagram her husband's creation — the 'Taylor Swift Jar'
2023-11-09 19:21
NATO soldiers deploy around Kosovo town halls in standoff with Serb protesters
NATO soldiers deploy around Kosovo town halls in standoff with Serb protesters
LEPOSAVIC, Kosovo NATO peacekeeping soldiers formed security cordons around three town halls in Kosovo on Monday to keep
2023-05-29 16:32
Who is Chance? Logan Paul claims his bouncer once choked out Dillon Danis: 'I hired him as personal security'
Who is Chance? Logan Paul claims his bouncer once choked out Dillon Danis: 'I hired him as personal security'
'He’s going to make the bouncer fight in his place,' one quipped, reacting to Logan Paul's claims
2023-08-26 19:33
Erasmus ignoring 'hoo-haa' of Bok 7-1 replacements uproar
Erasmus ignoring 'hoo-haa' of Bok 7-1 replacements uproar
South Africa's director or rugby Rassie Erasmus was "surprised but not really bothered" by the furore surrounding his decision to name seven forwards and only one back on the replacements' bench for their World Cup...
2023-09-03 08:07
Upcoming Overwatch 2 Hero Seemingly Hinted in Esperanča Reveal
Upcoming Overwatch 2 Hero Seemingly Hinted in Esperanča Reveal
It appears the upcoming Tank Hero for Overwatch 2 could be one that utilizes shield technology seen in the Portuguese town.
1970-01-01 08:00
Humanity blasted and broken: Gaza through a medic's eyes
Humanity blasted and broken: Gaza through a medic's eyes
"We do not rest," says ambulance driver Mahmoud Badawi as medical supplies in the Strip run low.
2023-10-26 05:06
Scientists discover secret planet hidden in our solar system
Scientists discover secret planet hidden in our solar system
There are eight planets in our solar system – plus poor old Pluto, which was demoted in 2006 – but what if there were more? Turns out that might be the case. Astronomers have calculated there is a 7 per cent chance that Earth has another neighbour hiding in the Oort cloud, a spherical region of ice chunks and rocks that is tens of thousands of times farther from the sun than we are. “It’s completely plausible for our solar system to have captured such an Oort cloud planet,” said Nathan Kaib, a co-author on the work and an astronomer at the Planetary Science Institute. Sign up to our free Indy100 weekly newsletter Hidden worlds like this are “a class of planets that should definitely exist but have received relatively little attention” until now, he said.. If a planet is hiding in the Oort cloud, it’s almost certainly an ice giant. Large planets like Jupiter and Saturn are generally born as twins. They have huge gravitational pulls of their own, however, and sometimes destabilise one another. That could have led to a planet to be nudged out of the solar system entirely – or exiled to its outer reaches, where the Oort cloud resides. “The survivor planets have eccentric orbits, which are like the scars from their violent pasts,” said lead author Sean Raymond, researcher at the University of Bordeaux’s Astrophysics Laboratory. That means that the Oort cloud planet could have a significantly elongated orbit, unlike the near-perfect circle Earth tracks around the sun. Trouble is, when things are that far away, they’re pretty difficult to spot. “It would be extremely hard to detect,” added Raymond. “If a Neptune-sized planet existed in our own Oort cloud, there’s a good chance that we wouldn’t have found it yet,” said Malena Rice, an astronomer at MIT not involved in this work. “Amazingly, it can sometimes be easier to spot planets hundreds of light-years away than those right in our own backyard.” Time to crack out the telescope. 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.
2023-06-30 14:57
House Republicans finalize deal on short-term funding bill, but major hurdles remain to avoid shutdown
House Republicans finalize deal on short-term funding bill, but major hurdles remain to avoid shutdown
House Republicans are moving ahead with a plan to temporarily fund the government while beefing up border security -- a proposal that is dead on arrival in the Senate and could even face difficulties in the House, raising the likelihood of a government shutdown.
2023-09-18 08:07
New Fortnite x Dragon Ball Collab Adds Piccolo and Gohan
New Fortnite x Dragon Ball Collab Adds Piccolo and Gohan
Epic Games have dropped the second wave of the Fortnite x Dragon Ball collaboration, adding in new character Outfits and more.
1970-01-01 08:00