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List of All Articles with Tag 'ace'

Black hole is observed snacking on sun-like star, bite by bite
Black hole is observed snacking on sun-like star, bite by bite
By Will Dunham WASHINGTON Black holes, celestial objects known for their gluttony, usually eat stars unlucky enough to
2023-09-09 01:53
US FAA closes probe into SpaceX's April Starship test launch
US FAA closes probe into SpaceX's April Starship test launch
By Joey Roulette WASHINGTON (Reuters) -The U.S. Federal Aviation Administration wrapped up a technical investigation into SpaceX's April test launch
2023-09-09 00:46
Elon Musk says he withheld Starlink over Crimea to avoid escalation
Elon Musk says he withheld Starlink over Crimea to avoid escalation
A senior Ukrainian official says this enabled Russian attacks and accuses him of "committing evil".
2023-09-08 22:21
SpaceX launch of Starship rocket on hold amid ‘mishap investigation’
SpaceX launch of Starship rocket on hold amid ‘mishap investigation’
SpaceX will not be cleared to launch its 400-foot-tall (121 metre) Starship rocket until a “mishap investigation” is completed, regulators have said. A statement from the Federal Aviation Administration (FAA) warned of a launch delay for the biggest rocket ever built, just hours after SpaceX boss Elon Musk said the craft was “ready to launch” on Wednesday. SpaceX made its first and only attempt at an orbital Starship launch in April, with the rocket exploding over the Gulf of Mexico just three minutes into the 90 minute flight. The crewless rocket broke up into pieces over an empty stretch of water, however the debris blast created by Starship’s huge engines at its launchpad drew heavy scrutiny from regulators. Concrete dust drifted more than 10 kilometres from the launch site, according to the Fish and Wildlife Service, while concrete chunks and metal shards were discovered within a 700-acre zone surrounding the pad. SpaceX claimed the mission was a success, as Starship and its Super Heavy booster were able to lift off on its maiden test flight, however the FAA launched an investigation soon afterwards. Following Mr Musk’s latest comments that the latest version of the rocket is ready to launch pending regulatory approval, the FAA warned SpaceX that it would need to wait for the investigation to conclude. “The SpaceX Starship mishap investigation remains open,” the FAA said in a statement. “The FAA will not authorise another Starship launch until SpaceX implements the corrective actions identified during the mishap investigation and demonstrates compliance with all the regulatory requirements of the licence modification process.” SpaceX has made numerous alterations and improvements to Starship and its launch pad, including remedial measures aimed at preventing launch debris and a new method for separating the upper stage from its booster rocket. Nasa has already awarded SpaceX a multi-billion dollar contract to develop Starship for its Artemis program, which aims to return humans to the surface of the Moon for the first time in more than 50 years. Mr Musk also plans to use the rockets for more ambitious longer term goals, including establishing a permanent human colony on Mars before 2050. “As the most powerful launch system ever developed, Starship will be able to carry up to 100 people on long-duration, interplanetary flights,” SpaceX notes on its website. “Starship will also help enable transport of many satellites, large space telescopes, and significant amounts of cargo to Earth orbit, the Moon, Mars and beyond.” Read More ‘It’s becoming like an airport’: How SpaceX normalised rocket launches SpaceX abandons YouTube for live streams of launches in favour of X/Twitter Starship ‘ready to launch’, Elon Musk says SpaceX crew streak across sky before splashing down off Florida coast SpaceX smashes rocket launch record as Musk eyes historic Starship mission
2023-09-07 21:57
Japan launches rocket carrying moon lander SLIM after three delays
Japan launches rocket carrying moon lander SLIM after three delays
By Kantaro Komiya TOKYO (Reuters) -Japan launched its lunar exploration spacecraft on Thursday aboard a homegrown H-IIA rocket, clearing a
2023-09-07 09:26
US law firm alters diversity fellowship criteria after lawsuit
US law firm alters diversity fellowship criteria after lawsuit
By Nate Raymond A major U.S. law firm has changed the criteria for a fellowship aimed at promoting
2023-09-07 07:46
Watch an Early Silent Film About the Theory of Relativity
Watch an Early Silent Film About the Theory of Relativity
In 1923, filmmakers attempted to demonstrate Einstein's theory of relativity with pistols.
2023-09-07 02:15
Starship ‘ready to launch’, Elon Musk says
Starship ‘ready to launch’, Elon Musk says
SpaceX is ready to launch its next-generation Starship rocket, according to Elon Musk, pending regulatory approval. Starship is the most powerful rocket ever built, measuring 121 metres in height and capable of producing 5,000 metric tons of thrust. Once testing is complete, the craft will form part of Nasa’s Artemis mission to return astronauts to the Moon. Mr Musk also plans to use the rocket to transport people and cargo around the solar system, eventually using fleets of Starships to establish a permanent human colony on Mars. The next launch will be the second attempt at an orbital flight test, with the only previous effort ending in an explosion just three minutes into the 90 minute flight earlier this year. Each launch attempt requires approval from the US Federal Aviation Administration (FAA), while also requiring favourable weather conditions. “Starship is ready to launch, awaiting FAA licence approval,” Mr Musk posted on X, formerly known as Twitter, on Wednesday. A spokesperson for the FAA previously told The Independent that the launch licence application for Starship depends on various requirements being met, including reviews on policy, payload, safety, airspace integration, financial responsibility and environmental impacts. “The FAA will make a licence determination only after the agency is satisfied SpaceX meets all licensing, safety and other regulatory requirements,” the spokesperson said. SpaceX typically only reveals the date for rocket tests a few days before they take place, though numerous factors can still delay them. Weather at SpaceX’s Starbase facility in Texas is currently favourable for a launch, though the area can be prone to storms and hurricanes between June and November. SpaceX performed its 62nd orbital rocket launch of 2023 earlier this week, breaking its own record for the most number of launches in a single year. The private company has delivered roughly 80 per cent of all Earth payload mass to orbit in 2023, with Mr Musk predicting that this figure will rise to more than 99 per cent once Starship is in operation. “These magnitudes are madness to consider, but necessary to make consciousness multiplanetary,” he posted on X on Sunday. Read More SpaceX smashes rocket launch record as Musk eyes historic Starship mission SpaceX abandons YouTube for live streams of launches in favour of X/Twitter
2023-09-06 18:22
Rishi Sunak urged to raise India detention of British man
Rishi Sunak urged to raise India detention of British man
A group of MPs say the PM must call on Narendra Modhi to "immediately release" campaigner Jagtar Singh Johal.
2023-09-06 10:22
Elon Musk borrowed $1 billion from SpaceX in same month of Twitter buyout - WSJ
Elon Musk borrowed $1 billion from SpaceX in same month of Twitter buyout - WSJ
(Reuters) -SpaceX CEO Elon Musk tapped the rocket maker for a $1 billion loan around the time he was acquiring
2023-09-06 09:50
To settle suit, NYPD agrees to scale back enforcement of protests
To settle suit, NYPD agrees to scale back enforcement of protests
By Daniel Trotta The New York City Police Department on Tuesday agreed to scale back its enforcement of
2023-09-06 08:46
Focus: Inside Cleveland-Cliffs' bid to keep U.S. blast furnaces smelting
Focus: Inside Cleveland-Cliffs' bid to keep U.S. blast furnaces smelting
By Isla Binnie and Bianca Flowers NEW YORK/CHICAGO High costs and environmental opposition have prevented the construction of
2023-09-05 18:49
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