A new study that documented rapid changes in the physiology of snail kites in the Florida Everglades has prompted researchers to question exactly how fast evolution can occur in a longer-lived animal – in this case: instead of occurring over a long period of time, over numerous successive generations; the changes in these birds, prompted by the introduction of a new species of prey available to them, took place in less than one-and-a-half generations.
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A Canadian physics professor claims that he has uncovered evidence of communication from 234 extraterrestrial civilizations, in the form of signals that are encoded in the emanations of stars much like our own Sun.

In analyzing the composition of the light spectra of 2.5 million stars from the Sloan Digital Sky Survey, optical physics professor Ermanno Borra, of Université Laval in Quebec, found patterns in the form of 1.65 picoseconds pulses (just a little more than a trillionth of a second) that existed in the light of 234 Sun-like stars. Borra posits that only extremely powerful lasers can produce such a rapid pattern, meaning that the signals must be artificial in origin.
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The phenomenon of mysterious booms is continuing around the world, with the sound of unexplained explosions being reported from locales as diverse as Michigan, Lapland, St Ives, Swansea and Yorkshire.

Booms reported by residents of six counties in Alabama have been investigated by police, NASA, and the Birmingham Alabama National Weather Service, with the latter tweeting on November 14:

"Re: loud boom heard: we do not see anything indicating large fire/smoke on radar or satellite; nothing on USGS indicating an earthquake. We don’t have an answer, and can only hypothesize with you. 1) sonic boom from aircraft; 2) meteorite w/ current Leonid shower?"
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New observations of the Solar System’s first known interstellar asteroid, A/2017 U1, has revealed new and unusual information regarding our visitor from afar, including its size, color — and that it is shaped like a cigar.

Using the European Southern Observatory’s (ESO) Very Large Telescope (VLT) in Chile, astronomers have found that the asteroid, now named ‘Oumuamua, is a dark red color, much like other Kuiper belt objects that orbit on the extreme fringes of the solar system.
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