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A closer look at seemingly drab, transparent insect wings has revealed a plethora of magnificent color, visible to the naked eye yet overlooked for centuries. The colors are most evident against a dark background. Against a white background, they’re invisible. The researchers think the coloration has specific functions, particularly for mating, just as it does in butterflies and beetles and other insects with better-appreciated markings. (Source)

NASA scientists have reported that they’ve successfully tested an engine called the electromagnetic propulsion drive, or the EM Drive, in a vacuum that replicates space. The EM Drive experimental system could take humans to Mars in just 70 days without the need for rocket fuel, and it’s no exaggeration to say that this could change everything. But before we get too excited it’s important to note that these results haven’t been replicated or verified by peer review, so there’s a chance there’s been some kind of error. But so far, despite a thorough attempt to poke holes in the results, the engine seems to hold up. The engine is controversial because it seems to violate one of the fundamental concepts of physics - the conservation of momentum, which states that for something to be propelled forward, it needs some kind of propellant to be pushed out in the opposite direction. But the EM Drive doesn’t require any propellant in order to create thrust, it simply relies on electromagnetic waves. To put it simply, electricity converts into microwaves within the cavity that push against the inside of the device, causing the thruster to accelerate in the opposite direction.

So what does all this mean? If the results can be replicated and verified in space it would change the way we travel in space, and open up access not only to planets in our own Solar System, but in the systems beyond.

different types of ufos

Sikorsky MH-53 & Bell-Boeing V-22 via Aero-Pictures

Messiere 101 pinwheel galaxy

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Astronauts smugly enjoying their space suits.

Via my “spacesuit” tag.

Bizarre planets.

SOMEONE STOLE THE FLYING SAUCER FROM ROSWELL’S NATIONAL UFO MUSEUM I CANT BELIEVE THIS

Nice job.....if it is real...

Funny...

cool restaurants and shops in roswell