Have you ever wondered what the world looks like to birds? Well, Swedish scientists have created a camera that will show you. Amongst other things, it has revealed that birds see tree foliage as much more than just a uniform “wall of green.”
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California officials collect more than 1,000 dead birds following outbreak of contagious, bacterial disease
More than 1,000 birds died at a lake in Southern California earlier this month, state wildlife officials announced Tuesday.
The birds – primarily migratory water fowls such as Ruddy Ducks, Northern Shovelers, Black-necked Stilts and Gulls – died at the Salton Sea after contracting a contagious bacterial disease known as avian cholera, which is caused by the bacterium Pasteurella multocida, the California Department of Fish & Wildlife (CDFW) said in a statement.
NEW YORK’S CENTRAL PARK IS NOW HOME TO A RARE AND COLORFUL MANDARIN DUCK
What’s inside nothing? This laser will rip it up to find out
Far from being empty, the vacuum of space could be brimming with mysterious virtual particles. We now have a machine powerful enough to tear it apart and see.
By Jon Cartwright
IMAGINE a place far from here, deep in the emptiness of space. This point is light years from Earth, vastly distant from any nebula, star or lonely atom. We have many words for what you would find in such a place: a void, a vacuum, a lacuna. In fact, this nothingness is a sea of activity.
New information surfaces on black hole at the center of our galaxy
Astronomers have announced that they have gathered new data on the black hole that lies at the center of our galaxy. The new information was gleaned when the scientists added the ALMA telescope into the array of telescopes being used to study the black hole. The discovery has found that the emissions from the supermassive black hole, called Sagittarius A (Sgr A), comes from a smaller region than previously believed.
