Brahmand NewsPrevious Article
Brahmand NewsNext Article
Headlines
  • Agni-V's maiden canister trial successful :-Giving an edge to the country's strategic strike capability, India on Saturday successfully carried out the maiden canister-based trial of its most potent missile Agni-V, which has a strike range of over 5,000 kms and can carry a nuclear warhead of over one tonne, off Odisha coast....
  • BrahMos Aerospace bids farewell to Dr. Avinash Chander:-BrahMos Aerospace bid adieu to Dr. Avinash Chander, Secretary Department of Defence R&D, DG DRDO and SA to RM, who is also the Co-Chairman of Supervisory Council of BrahMos Joint Venture on 28th January 2015 at BrahMos Headquarters, New Delhi....
  • Military might on display on India's 66th Republic Day:-The Mobile Autonomous Launcher of BRAHMOS missile system, three dimensional tactical control radar, satellite on the move communication platform and rapidly deployable satellite were on display during the Republic Day....
  • Indian Naval fighters make presence in R-day parade:-After a gap of three decades, Indian Navy's fighters participated in the Republic Day parade here on Monday as Russia-made MiG-29K aircraft flew past Rajpath where US President Barack Obama was the Chief Guest. The force also showcased before Obama its P-81 maritime patrol aircraft which was recently acquired from the US....

Astronomers discover new planetary nebula

Article
Line Spacing+- AFont Size+- Print This Article

Kronberger 61 showing the ionized shell of expelled gas resembling a soccer ball. Photo by Gemini Observatory.

WASHINGTON (PTI): Astronomers claim to have discovered a new planetary nebula -- an interstellar cloud of dust, hydrogen gas, helium gas and other ionised gases.

While observing at Kitt Peak National Observatory's telescope, a team at Macquarie University confirmed that the object known as Kn 61 was a planetary nebula, as suspected.

There are roughly 3,000 planetary nebulae known in the Milky Way Galaxy and surveys continue to find more.

The team behind this discovery is hopeful that with a larger sample this information along with Kepler telescope's extraordinary precision could offer answers to some long- contested questions, such as how planetary nebulae produce their fantastic shapes.

"With a sufficient sample of planetary nebulae, Kepler could help us understand these objects and may even put to rest the 30-year-old debate about the origin of these nebulae," said Orsola De Marco, who led the team.

Professor Travis Rector from the University of Alaska, Anchorage, has captured a beautiful image of the newly confirmed planetary nebula using the 8.1-m Gemini Telescope.

Appearing as a lovely blue bubble, the picture also includes a bright star and spiral galaxy.

Tags:

Line Spacing+- AFont Size+- Print Article

Other Related News

Mars space probe found 11 years after disappearing

Beagle-2 was released from its mother craft on December 19, 2003 and was due to land six days later. But nothing was heard from the lander after its scheduled touchdown.

Upcoming Defence Exhibitions

BRAHMOS Missile Systems

Headlines

Brahmand World Defence Update 2014

Image Gallery