Nasa keeps close eye on baby black hole for first time

A tiny black hole with so many stars has been observed by astronomers around the world for the first time.

The discovery appears to confirm earlier theories about black holes in our universe, with one proposed as the primary galactic center. It has puzzled astronomers for several decades because previous studies using super-resolution radio observations have found no evidence for any such center.

The findings of the European Southern Observatory collaboration may have finally solved this mystery, according to the European Space Agency, which launched a team that discovered the object in April 2009 using an instrument on a NASA telescope in Chile.

Nasa scientist Steve Yoder of the Space Telescope Science Institute in Baltimore, Maryland, said the observation shows that the black hole must lie in a region roughly 25,000 light-years away. The black hole would then spend millions of years rotating, a process known as a hypervelocity, before it would finally slam into a black hole known as a supernova explosion.

"The only way I could have predicted such an object was that we would be looking at its surface, which would be as thick as a single person's shoe," said Yoder, who is also a graduate student in the team at NSF's Goddard Space Flight Center in Greenbelt, Maryland. "If the black hole is the heart of its galaxy, it's not hard to imagine why we would need a way to find it."

The researchers first studied a star cluster, which is typically associated with massive galaxies, from NASA's Chandra X-ray Observatory in Hawaii. When Yoder and his colleagues studied a second star cluster from the same observatory, they found a more extensive region of star formation. The researchers assumed that the second star cluster in the cluster was formed by the expansion and contraction of supermassive black holes that are so violent that they burst star clusters and collapse their mass into smaller pieces. This theory has also been suggested to explain the formation of stars.

If black holes in galaxies were rotating the galaxy would fall into a state of rapid rotational motion, which suggests that stars are formed slowly, Yoder said.

"It appears that such hypervelocity black holes may be formed at a fast rate if they are very small and very close together," he said.

Yoder and colleagues found about 30 star clusters in the galaxy, which are thought to be very large in number. But astronomers don't know if the supermassive black holes in the two galaxies also form star clusters.

Yoder and team believe this was because the supermassive black holes in both galaxies are moving so fast that their stars can't possibly form and maintain stable orbits and spin. The researchers think the star clusters on their own are not a source of the super-fas 
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Woman burnt after flatulence causes operating room fire in japanese hospital

A woman died after a flatulence attack left her body in a hospital operating room, according to a Japan Times report on August 11.

The 26-year-old woman was being treated for a stomach problem and apparently became ill when her friend, a 30-year-old woman, complained to hospital staff, according to reports in the Fuji TV channel.

The woman was taken to a nearby emergency room, where she was found by emergency workers. The female victim died after suffering burns and bleeding from her head.

Emergency personnel worked frantically with the woman for a short time to treat her and remove her burns, before taking her to the hospital, the report said.

Her condition was described as stable at the time of the hospital accident.

The incident happened Sunday night, according to police.

Japansha TV reported that the woman's friend had reported to hospital emergency workers that she had experienced "a burning sensation" and felt like an electric cable had been shoved into her stomach. Police were initially notified but declined to act on the complaint at the time, Fuji TV reported.

According to a hospital spokesman, the woman had reportedly gone to the hospital because she was feeling unwell and had "lost a lot of weight."

A woman suffocates as hospital staff work to try to save her (AFP)

The injured woman was immediately taken to a nearby emergency room, where doctors placed a large patch of fabric on her stomach, causing it to become swollen, Japan Times reported.

The man suffered minor injuries and was rushed to the intensive care unit, where the condition of his condition was described as stable, according to the report.

Police and prosecutors have launched an investigation into what led up to the incident, Japan Times reported.

The incident comes at a particularly busy time, as doctors have been trying to improve the safety of operating rooms for years.

It has become common for people to eat unapproved food that can cause vomiting and severe stomach problems, causing them to need immediate surgery.