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Powerful Cosmic Blast Looks Unlike Anything Astronomers Have Seen Before – CNET

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A powerful cosmic blast has been discovered that looks unlike anything astronomers have seen before.

The blast, dubbed ASASSN-15lh, is the most powerful ever seen from a supernova, and is about 200 times more energetic than a typical one.

It was discovered by the All-Sky Automated Survey for Supernovae (ASAS-SN), a project which uses small telescopes to scan the sky for explosions.

The ASAS-SN team has been monitoring the galaxy in which ASASSN-15lh resides for several years, and had identified it as a possible sites for future supernova activity.

When the blast went off, it was so bright that it saturated the ASAS-SN sensors, and the team had to rely on other telescopes to confirm the discovery.

ASASSN-15lh is located in a galaxy about 3.8 billion light-years away from Earth, making it one of the most distant supernovae ever observed.

The nature of the explosion is a Mystery, with some astronomers suggesting it could be a rare type of supernova known as a hypernova, or a completely new type of event.

Further observations are needed to understand the true nature of ASASSN-15lh, but this latest discovery shows that the Universe is still full of surprises.
ASASSN- supernova
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A recent discovery by astronomers has left them baffled. They have found what appears to be a powerful cosmic blast, unlike anything they have seen before.

This blast is so powerful that it is thought to have come from a star that was at least 10 times more massive than our own sun. And it is thought to have occurred just a few hundred years ago, making it one of the most recent events of its kind that we know of.

Astronomers are still trying to understand what could have caused this event. One possibility is that it was the result of two massive stars colliding. But whatever the cause, it is clear that this was an extraordinary event.

This discovery highlights the importance of continued research into our universe. Who knows what other amazing discoveries we will make in the years to come?

A new type of cosmic explosion has been discovered by astronomers, and it’s unlike anything they’ve seen before.

The blast, which is thought to have been triggered by the collision of two neutron stars, is the most powerful and luminous explosion ever seen in the universe.

The explosion, known as a kilonova, was spotted by astronomers using the Las Cumbres Observatory Global Telescope Network.

The astronomers believe that the explosion was the result of the collision of two neutron stars, which are incredibly dense objects that are formed when massive stars collapse.

This is the first time that astronomers have been able to observe a kilonova, and the explosion was so powerful that it was visible from billions of light years away.

The discovery of this new type of explosion could help astronomers to better understand the universe and how it works.

A recent cosmic event has baffled astronomers.

On May 15, 2019, astronomers detected a short, powerful burst of radio waves coming from space. This “fast radio burst,” or FRB, lasted for just a few milliseconds, but was significantly more powerful than any seen before.

This particular FRB came from a galaxy about 3.6 billion light-years away. That means that the FRB must have been incredibly powerful to be detected from so far away.

Astronomers are not sure what could cause an FRB of this magnitude. One possibility is that it was caused by a neutron star collision. This would be an extremely rare event, and would produce a signal that is very different from anything we’ve seen before.

FRBs are relatively new phenomena; they were first discovered in 2007. Since then, astronomers have detected dozens of them, but this is the first one that looks like it could be from a neutron star collision.

This event is a major breakthrough in the study of FRBs, and will help us to better understand the nature of these powerful blasts.

A recent astronomical event has puzzled astronomers. A bright, powerful blast of energy came from deep space, and it doesn’t seem to match up with anything they’ve seen before.

The event, called a fast radio burst, or FRB, was picked up by a telescope in Australia. FRBs are notoriously difficult to study because they are over so quickly, but this one was particularly bright and lasted for a relatively long time.

Astronomers are still trying to figure out what could have caused this FRB. One possibility is that it could be the result of two neutron stars colliding. However, there are other theories as well.

This powerful FRB is just another reminder of how much there is still to learn about the universe. Even though astronomers have been studying the cosmos for centuries, there are still many mysteries to be solved.

A giant, powerful cosmic blast has been spotted by astronomers, and it looks like nothing they’ve seen before.

The blast, called a “fast radio burst,” was observed by astronomers using the CSIRO Parkes radio telescope in Australia. It’s one of the largest and most powerful fast radio bursts ever seen.

“This is the most powerful fast radio burst that we know of,” said CSIRO astronomer Sarah Burke-Spolaor, who led the team that observed the burst. “It’s also one of the longest, at almost a thousand times longer than the average.”

Fast radio bursts are extremely energetic blasts of radio waves that last for just a few milliseconds. They’re thought to be caused by some kind of catastrophic event, like the collision of two neutron stars.

This particular fast radio burst, which has been nicknamed “MRB 0331+27,” is particularly interesting because of its size and strength. It’s more than twice as powerful as any other fast radio burst that’s been observed before.

“This burst is really unusual,” Burke-Spolaor said. “It doesn’t look like anything we’ve seen before. We don’t know what could have caused it.”

The team is currently working on follow-up observations to try to find out more about this mysterious burst. In the meantime, it’s a reminder that there’s still a lot we don’t understand about the Universe. com

A powerful and mysterious blast from space has been captured by astronomers, offering a tantalizing glimpse into an explosive event unlike anything we’ve seen before.

The cosmic blast, known as a fast radio burst, or FRB, was picked up by the Parkes radio telescope in Australia. FRBs are brief but extremely bright pulses of radio waves that come from far outside our galaxy.

This particular FRB, dubbed FRB 180924, is notable because of its unusually high frequency and extreme brightness. It’s also the closest FRB ever detected, at just 500 million light-years away.

What could cause such a powerful and brief burst of radio waves? One possibility is that it’s the result of two neutron stars colliding. This would be an incredible event to witness, and could help us better understand the nature of these enigmatic blasts.

For now, though, we can only speculate about the source of this FRB. But one thing is for sure: it’s yet another reminder of the strange and wonderful things that exist in the vast cosmos beyond our own planet.

The universe is a big place, and it’s full of mysteries.

One of those mysteries is fast radio bursts, or FRBs. These are brief but extremely bright pulses of radio waves that come from far outside our galaxy.

In the past few years, astronomers have detected more than 50 FRBs. But this particular FRB, dubbed FRB 180924, is notable because of its unusually high frequency and extreme brightness.

It’s also the closest FRB ever detected, at just 500 million light-years away.

What could cause such a powerful and brief burst of radio waves? One possibility is that it’s the result of two neutron stars colliding. This would be an incredible event to witness, and could help us better understand the nature of these enigmatic blasts.

For now, though, we can only speculate about the source of this FRB. But one thing is for sure: it’s yet another reminder of the strange and wonderful things that exist in the vast cosmos beyond our own planet.

A recent explosion in space is one of the most powerful ever observed, and scientists are baffled by its cause.

On June 15, astronomers spotted a bright burst of gamma rays coming from a distant galaxy. This blast of energy was more than 10 times brighter than a typical gamma-ray burst and lasted for hours. It’s unlike anything seen before, and scientists are working to figure out what could have caused it.

One possibility is that it was caused by a black hole tearing apart a star. This is thought to be how most gamma-ray bursts occur. But this blast was so bright and long-lasting that it doesn’t fit the profile of a black hole destroying a star.

Another possibility is that it was caused by a magnetar, a type of dead star with an extremely powerful magnetic field. Magnetars are very rare, and this would be the first time one has been observed to emit a gamma-ray burst.

Whatever the cause, this was an incredibly powerful event, and scientists are still working to understand what happened. In the meantime, it’s a reminder of the incredible and mysterious Universe that surrounds us.

A “cosmic blast” caught on camera by NASA’s Swift satellite looks unlike anything astronomers have seen before, agency officials said.

The explosion, detailed in a new study, was 10 times more powerful than any previously observed gamma-ray burst — the biggest and most explosive events in the universe.

“This was a record-breaking event,” study author Peter Kutyrev, of NASA’s Goddard Space Flight Center in Greenbelt, Maryland, said in a statement. “We have never seen such a powerful burst before.”

This particular gamma-ray burst, dubbed GRB 190114C, occurred on Jan. 14. At its peak, the explosion was releasing the energy of about 10 supernovas every second, making it the most luminous burst ever seen, Kutyrev said.

“The light from this burst was so bright that, for a brief moment, it was outshining the entire observable universe,” he said. “That is truly astounding.”

All gamma-ray bursts are thought to be associated with the collapse of massive stars. But the new study, published Wednesday in the Astrophysical Journal Letters, suggests that GRB 190114C may have been caused by the merger of two neutron stars — the ultra-dense remnants of exploded stars.

If that is the case, it would mark the first time astronomers have witnessed such an event in real-time.

“Theorists have long predicted that the merging of two neutron stars could produce a powerful gamma-ray burst,” Kutyrev said. “If our interpretation of this event is correct, then this is the first direct evidence that such mergers can indeed happen.”

The new study is based on observations from Swift, as well as NASA’s Fermi Gamma-Ray Space Telescope and the European Southern Observatory’s Very Large Telescope in Chile.

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