New Horizons update

The New Horizons mission to Pluto is right on course for its 2015 close encounter with the king of the Kuiper Belt. Read the latest update:

New Horizons Mission Update

Puzzling New Exo-Planet Reflects Almost No Light

An exo-planet has been discovered which is coal-black and reflects less light than black enamel paint.

Darkest Planet Found: Coal-Black, It Reflects Almost No Light

Micro Quasar NGC 7793

This little black hole has a great big reach.

A small black hole has been observed blowing a vast bubble of hot gas 1,000 light-years across.

The gas is expanding because it is being heated by powerful particle "jets" being released by the black hole.

The observations were made by the Very Large Telescope in Chile and Nasa's Chandra space observatory.

Link
Black hole blows huge gas bubble>

Cool Stars Come in out of the Cold

ScienceDaily (June 29, 2010) — Astronomers have uncovered what appear to be 14 of the coldest stars known in our universe. These failed stars, called brown dwarfs, are so cold and faint that they'd be impossible to see with current visible-light telescopes. Spitzer's infrared vision was able to pick out their feeble glow, much as a firefighter uses infrared goggles to find hot spots buried underneath a dark forest floor.

Link
Coolest Stars Come out of the Dark: Spitzer Spies Frigid Brown Dwarfs

Exoplanet Caught Mid Orbit

Astronomers using the Very Large Telescope (VLT) have caught an unprecedented glimpse of an exoplanet moving in its orbit around a distant star. Called Beta Pictoris b, the exoplanet has been directly imaged in two separate points covering nearly half of its orbit. The achievement could prove a significant stepping stone in our understanding of how planetary systems, including our own solar system, formed.

 Exoplanet caught on the move