For $200,000, Tesla Will Sell You The 'World's Fastest' Consumer Car

Agencies
November 18, 2017

Nov 18: Tesla's very first car is back. It's red. It's fast. And it will cost you upward of $200,000.

The Roadster, the electric sports car that put the automaker on the map, made a surprising appearance at Tesla's semi-truck event late Thursday. The next-generation Roadster is Tesla's first new sports car since it discontinued the original in 2012, and marks the company's bid to remain competitive across several categories in the world of electric vehicles that it helped reshape.

The updated Roadster will achieve world record speeds, Tesla chief executive Elon Musk said during the event in Los Angeles. The base model can travel from a dead stop to 60 miles per hour in less than two seconds, making it the fastest consumer car on the planet, and the first to break the two-second mark, Musk said. He declined to give the Roadster's top speed but said it would surpass 250 mph.

But while Musk and his audience were characteristically gleeful, investors and some auto analysts were skeptical about the company's prospects. Tesla's stock fell nearly four percent in midday trading Friday. Some industry observers pointed to the company's production delays in its mass-market Model 3. Ed Hellwig, a senior editor at auto research website Edmunds.com, described the Roadster as a "very unnecessary distraction" whose reintroduction was likely designed to divert attention from Tesla's business struggles.

The company reported a net loss of $619 million, or about $2.92 per share,in its most recent earnings report, compared with a net income of $21 million and a gain of 71 cents per share, during the same period last year. Tesla also said recently that it had fired hundreds of employees after annual performance reviews. And it's unclear, even as the company faces production bottlenecks, where the new Roadster will be manufactured.

Analysts said that it's too early to tell if the Roadster will help lift Tesla to profitability, but the sports car gives the company's image a boost. "You can say a lot of things about Tesla, but one thing it's done is built a brilliant brand," said Michelle Krebs, executive analyst at Autotrader.

The original Roadster, released nearly a decade ago, was Tesla's the first step in a multistage process to entice the public with its promising technology and eventually offer all-electric vehicles to the masses. The company showed that electric vehicles could preform just as well, and perhaps even better, than cars powered by fossil fuel. Its limited run, in Tesla's view, was part of the plan.

"We started Tesla with a sports car, the Tesla Roadster. That baby got us going. It was the foundation of the whole company," said Musk said. "People have asked us for a long time, 'When are you going to make a new roadster?' We are making it now."

The successor, like the original, was designed to make a splash. The unveiling itself was a surprise, coming after Musk showed off Tesla's long-anticipated semitruck. But beyond Musk's flair for showmanship, experts said the new Roadster gives Tesla a prestige product to showcase and compete with.

"It's got a lot of sizzle. It worked before, and why not," said Krebs. "If they get it on the roads it will be something that will go head-to-head with Porsches and Ferraris and all the exotic vehicles."

Toni Sacconaghi, an analyst at Bernstein Research, described the Roadster as a "brand enhancing," car, in a note to investors Friday. But he also said he sees it as a low-volume product. He cautioned that Tesla should focus on building and selling the economy-class Model 3, rather than broadening its initiatives with new vehicles and energy projects.

While experts did not go so far as to describe the Roadster as a game changer, they said it will allow Tesla to challenge automakers of high-end sports cars who have been nudged, largely by Tesla, to make high-powered electric vehicles of their own. Musk made that argument in more colorful language. "The point of doing this is to just give a hardcore smackdown to gasoline cars," he said. "Driving a gasoline sports car is going to feel like a steam engine with a side of quiche."

Tesla says the car will come with a 200-kilowatt-hour battery, giving it a range of 620 miles at highway speeds without the need to recharge. In comparison, the current 75-kilowatt-hour battery in the Model S gives the sedan a 250-mile range. To put the Roadster's battery endurance into perspective, Musk said a driver would be able to travel from Los Angeles to San Francisco, and back again, on a single charge.

Up to four people can fit in the Roadster with "plenty of storage," Musk said. But he was quick to add that you can't put "giant" people in the back seat. The car will feature all-wheel drive and will have three motors.

The first customers of the new Roadster will have to wait a few years before they can climb in and let the top down, however. Musk said the car will not be available until 2020. The "Founders Series" will go for $250,000, but its specifications won't be shared until as early as next year, Musk said.

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Agencies
May 31,2020

Cape Canaveral, May 31: SpaceX, the private rocket company of billionaire entrepreneur Elon Musk, launched two Americans into orbit from Florida on Saturday in a landmark mission marking the first spaceflight of NASA astronauts from U.S. soil in nine years.

A SpaceX Falcon 9 rocket lifted off from the Kennedy Space Center at 3:22 p.m. EDT (19:22 GMT), launching Doug Hurley and Bob Behnken on a 19-hour ride aboard the company’s newly designed Crew Dragon capsule bound for the International Space Station.

Just before liftoff, Hurley said, “SpaceX, we’re go for launch. Let’s light this candle,” paraphrasing the famous comment uttered on the launch pad in 1961 by Alan Shepard, the first American flown into space.

Minutes after launch, the first-stage booster rocket of the Falcon 9 separated from the upper second-stage rocket and flew itself back to Earth to descend safely onto a landing platform floating in the Atlantic.

High above the Earth, the Crew Dragon jettisoned moments later from the second-stage rocket, sending the capsule on its way to the space station.

The exhilarating spectacle of the rocket soaring flawlessly into the heavens came as a welcome triumph for a nation gripped by racially-charged civil unrest as well as ongoing fear and economic upheaval from the coronavirus pandemic.

The Falcon 9 took off from the same launch pad used by NASA’s final space shuttle flight, piloted by Hurley, in 2011. Since then, NASA astronauts have had to hitch rides into orbit aboard Russia’s Soyuz spacecraft.

“It’s incredible, the power, the technology,” said U.S. President Donald Trump, who was at Kennedy Space Center at Cape Canaveral in Florida for the launch. “That was a beautiful sight to see.”

The mission’s first launch attempt on Wednesday was called off with less than 17 minutes remaining on the countdown clock. Weather again threatened Saturday’s launch, but cleared in time to proceed with the mission.

SPACEFLIGHT MILESTONES

NASA chief Jim Bridenstine has said resuming launches of American astronauts on American-made rockets from U.S. soil is the space agency’s top priority.

“I’m breathing a sigh of relief, but I will also tell you I’m not gonna celebrate until Bob and Doug are home safely.” Bridenstine said.

For Musk, the launch represents another milestone for the reusable rockets his company pioneered to make spaceflight less costly and more frequent. And it marks the first time commercially developed space vehicles - owned and operated by a private entity rather than NASA - have carried Americans into orbit.

The last time NASA launched astronauts into space aboard a brand new vehicle was 40 years ago at the start of the space shuttle program.

Musk, the South African-born high-tech entrepreneur who made his fortune in Silicon Valley, is also chief executive of electric carmaker and battery manufacturer Tesla Inc. He founded Hawthorne, California-based SpaceX, formally known as Space Exploration Technologies, in 2002.

Hurley, 53, and Behnken, 49, NASA employees under contract to fly with SpaceX, are expected to remain at the space station for several weeks, assisting a short-handed crew aboard the orbital laboratory.

Boeing Co, producing its own launch system in competition with SpaceX, is expected to fly its CST-100 Starliner vehicle with astronauts aboard for the first time next year. NASA has awarded nearly $8 billion combined to SpaceX and Boeing for development of their rival rockets.

Trump also hailed the launch as a major advance toward the goal of eventually sending humans to Mars.

He was joined at the viewing by Musk, as well as Vice President Mike Pence, Commerce Secretary Wilbur Ross, Education Secretary Betsy DeVos, Florida congressman Matt Gaetz and Senator Rick Scott.

Earlier on Saturday, the crew bid goodbye to their families. Prior to climbing into a specially designed Tesla automobile for the ride to the launch site, Behnken told his young son, “Be good for mom. Make her life easy.”

During the drive, Behnken and Hurley passed former astronaut Garrett Reisman who held a sign saying, “Take me with you.”

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Agencies
February 6,2020

Washington D.C., Feb 6: An international team of astronomers has found an unusual monster galaxy that existed about 12 billion years ago when the universe was only 1.8 billion years old.

The team of astronomers was led by scientists at the University of California, Riverside.

Dubbed XMM-2599, the galaxy formed stars at a high rate and then died. Why it suddenly stopped forming stars is unclear.

"Even before the universe was 2 billion years old, XMM-2599 had already formed a mass of more than 300 billion suns, making it an ultra massive galaxy," said Benjamin Forrest, a postdoctoral researcher in the UC Riverside Department of Physics and Astronomy and the study's lead author.

"More remarkably, we show that XMM-2599 formed most of its stars in a huge frenzy when the universe was less than 1 billion years old and then became inactive by the time the universe was only 1.8 billion years old," Forrest added.

The team used spectroscopic observations from the W. M. Keck Observatory's powerful Multi-Object Spectrograph for Infrared Exploration or MOSFIRE, to make detailed measurements of XMM-2599 and precisely quantify its distance.

The study results appear in the Astrophysical Journal.

"In this epoch, very few galaxies have stopped forming stars, and none are as massive as XMM-2599," said Gillian Wilson, a professor of physics and astronomy at UCR in whose lab Forrest works.

"The mere existence of ultramassive galaxies like XMM-2599 proves quite a challenge to numerical models. Even though such massive galaxies are incredibly rare at this epoch, the models do predict them."

"The predicted galaxies, however, are expected to be actively forming stars. What makes XMM-2599 so interesting, unusual, and surprising is that it is no longer forming stars, perhaps because it stopped getting fuel or its black hole began to turn on. Our results call for changes in how models turn off star formation in early galaxies," the professor stated.

The research team found XMM-2599 formed more than 1,000 solar masses a year in stars at its peak of activity -- an extremely high rate of star formation. In contrast, the Milky Way forms about one new star a year.

"XMM-2599 may be a descendant of a population of highly star-forming dusty galaxies in the very early universe that new infrared telescopes have recently discovered," said Danilo Marchesini, an associate professor of astronomy at Tufts University and a co-author on the study.

"We have caught XMM-2599 in its inactive phase," Wilson said, who led the W. M. Keck Observatory data acquisition
Co-author Michael Cooper, a professor of astronomy at UC Irvine, said this outcome is a strong possibility.

"Perhaps during the following 11.7 billion years of cosmic history, XMM-2599 will become the central member of one of the brightest and most massive clusters of galaxies in the local universe," he said.

"Alternatively, it could continue to exist in isolation. Or we could have a scenario that lies between these two outcomes," he stated.

The study was supported by grants from the National Science Foundation and NASA.

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Agencies
June 29,2020

New Delhi, Jun 29: Witnessing azure skies and breathable air for the last three months, Delhi on Monday recorded deterioration in its air quality, with particulate matter with diameter of 2.5 and 10 microns -- too small to be filtered out of the human body -- standing at 52 and 297 micrograms per cubic respectively.

Gufran Beig, Project Director of System of Air Quality Weather Forecasting and Research (SAFAR), said that the sudden spike in air pollution is due to a mild dust storm blowing from Rajasthan.

"Since the wind direction is changing and moist air is coming in, the air quality in Delhi will become better by tomorrow," Beig told IANS.

Central Pollution Control Board (CPCB) data showed that the overall air quality near Delhi Technical University (DTU) area stood at 326 micrograms per cubic, followed by 308 at Narela and 307 at Mundka.

Out of 36 stations, the AQI in as many as 30 stations was above 200 micrograms per cubic till 1 pm on Monday.

The System of Air Quality Weather Forecasting and Research categorises air quality in the 0-50 range as good, 51-100 as satisfactory, 101-200 as moderate, 201-300 as poor, 301-400 as very poor, and above 400 as severe.

According to SAFAR's website, "PM 10 (coarser dust particle) is the lead pollutant. AQI is likely to improve to moderate category by tomorrow, and further improvement is expected by July 1."

Researchers indicated that PM 10 and PM 2.5 will be 170 and 47 micrograms per cubic on Tuesday.

With no vehicles plying on the roads or industries shut due to the lockdown since March 25, Delhi's air quality had improved drastically.

According to a study conducted by the Indian Institute of Technology (IIT), Delhi, if the low levels of air pollution reached during the lockdown period are maintained, India's annual death toll could reduce by 6.5 lakh.

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