List of All Articles with Tag 'pa'

By Kanishka Singh WASHINGTON (Reuters) -The U.S. Justice Department sued Elon Musk-owned rocket and satellite company SpaceX on Thursday for

Wireless carrier T-Mobile plans to cut 5,000 jobs, or about 7% of its workforce

Rory McIlroy is the reigning FedEx Cup champion, but who are all of the winners of the PGA Tour's season-long race and playoffs?

The Women's World Cup is one of the most dramatic events in sports and these photos from Getty Images captured every striking moment.

Scientists have seen one of the mysterious “dark spots” on Neptune from Earth for the first ever time. Researchers spotted the feature using the European Southern Observatory’s Very Large Telescope, or VLT. Using that telescope, astronomers were able to examine a large dark spot – which was joined by a smaller, bright spot, they said, of a kind that has never seen before. Scientists still do not know why those spots form on Neptune’s blue atmosphere. But they hope that the new observations could help answer questions about their origin. “Since the first discovery of a dark spot, I’ve always wondered what these short-lived and elusive dark features are,” said Patrick Irwin, professor at the University of Oxford and lead investigator of the study. It has already helped rule out one possibility: that the dark spots are caused when the clouds on the planet clear. The observations instead suggest that the spot is formed when air particles make a layer below the main one go darker, caused by ice and haze mixing in the atmosphere. Understanding the spots has been difficult because they leave the planet’s surface as mysteriously as they arise. They have also been difficult for researchers to actually examine, given the difficulty of spotting them through telescopes. Previously, scientists were forced to send spacecraft to see the spots, and the first was observed in 1989, when Nasa’s Voyager 2 flew past. It disappeared a few years later. In recent years, scientists have been able to examine them with the Hubble Space Telescope, which has seen more spots on the atmosphere. When it did so, astronomers were able to point ground-based telescopes towards them, allowing for more detailed research. “This is an astounding increase in humanity’s ability to observe the cosmos,” said Michael Wong, a researcher at the University of California, Berkeley and a co-author on the paper. “At first, we could only detect these spots by sending a spacecraft there, like Voyager. “Then we gained the ability to make them out remotely with Hubble. Finally, technology has advanced to enable this from the ground.” The new observations allowed scientists to examine the spot using the VLT’s Multi Unit Spectroscopic Explorer, which let them split the light from Neptune and the spot into its component colours. That in turn means that astronomers can understand the height at which the spot sits, and how the atmosphere is composed. As well as helping examine the dark spots, scientists also saw a surprise result: another, entirely new kind of bright spot. “In the process we discovered a rare deep bright cloud type that had never been identified before, even from space,” said Wong. The work is described in a new paper, ‘Cloud structure of dark spots and storms in Neptune’s atmosphere’, published in Nature Astronomy. Read More Mysterious dark spot on Neptune detected from Earth for the first time We just received the first ever pictures taken near the Moon’s uncharted south pole Chandrayaan-3 mission rover exits Moon lander to explore lunar south pole Mysterious dark spot on Neptune detected from Earth for the first time We just received the first ever pictures taken near the Moon’s uncharted south pole Chandrayaan-3 mission rover exits Moon lander to explore lunar south pole

Juan Thornhill, formerly of the Kansas City Chiefs, compared Patrick Mahomes to current Cleveland Browns teammate Deshaun Watson.

WASHINGTON The chairman of the U.S. House of Representatives Armed Services Committee on Thursday said he has requested

T-Mobile US said on Thursday it would reduce its workforce by about 7% by cutting 5,000 jobs in

A court in Pakistan says police must not detain relatives of Sara Sharif's father for questioning.

Unrest has spread across government-held southern provinces since fuel subsidies were cut last week.

The Indiana Pacers rebuilt last season and played better than expected. They made some big improvements this offseason and their rotation is looking dangerous.

The tech executive and youngest candidate in the race supports raising the voting age and abolishing the FBI.