People eat when they’re not hungry.
It doesn’t really make sense, but we do it all the time. It’s not
healthy for you either. Television commercials have the power of suggestion to
get you to eat when you’re not even hungry. People also eat for social
purposes, regardless of how hungry they are. Eating in a big group with 8 friends? You’re likely to consume TWICE as many calories!
Cosmonaut Sergei Avdeyev holds the world record for TIME TRAVEL. He traveled 0.02 seconds into the future.
future. There’s no time-traveling phone booths. What Avdeyev did to
travel in time is to orbit the Earth 11,968 times over the course of 748
days in the Mir space station. By the time his stint in space was over, he had experienced 0.2 seconds less than the rest of the world did.
This made him 0.2 seconds younger than he would have been if he had never gone into space. To put it in another way, he traveled 0.02 seconds into the future.
Hypothetically, you travel a whole lot more in time if you traveled faster, closer to the speed of light.
Confused? Perhaps Carl Sagan can explain it better in this interesting video.
You can change your language on Facebook to "Pirate."
Cosmonaut Sergei Avdeyev holds the world record for TIME TRAVEL. He traveled 0.02 seconds into the future.
future. There’s no time-traveling phone booths. What Avdeyev did to
travel in time is to orbit the Earth 11,968 times over the course of 748
days in the Mir space station. By the time his stint in space was over, he had experienced 0.2 seconds less than the rest of the world did.
This made him 0.2 seconds younger than he would have been if he had never gone into space. To put it in another way, he traveled 0.02 seconds into the future.
Hypothetically, you travel a whole lot more in time if you traveled faster, closer to the speed of light.
Confused? Perhaps Carl Sagan can explain it better in this interesting video.
Bulls are colour blind.The color red DOES NOT make bulls go crazy.
Ever see those Bugs Bunny cartoons where Bugs would paint something red
and a bull would go crazy and charge at it? Turns out that wouldn’t
work.
The Mythbusters tested this one out and found that the bulls were just
as likely to charge at white flags and blue flags as they were to charge
at red ones. The bulls also ignored a guy dressed in red who stayed motionless. Turns out that bulls just charge at whatever moves the most, regardless of color.
This makes sense, since bulls wouldn’t be able to tell if a cape or a flag was red anyway. Bulls are colorblind. Besides, in the middle of a bullfight, the bull is probably more mad about having a bunch of guys stabbing him with spears than he is about the color of the matador’s cape.
Put two straws in your mouth: one inside a drink and one outside it. You won’t be able to drink through either straw. Try it!
Bulls are colour blind.The color red DOES NOT make bulls go crazy.
Ever see those Bugs Bunny cartoons where Bugs would paint something red
and a bull would go crazy and charge at it? Turns out that wouldn’t
work.
The Mythbusters tested this one out and found that the bulls were just
as likely to charge at white flags and blue flags as they were to charge
at red ones. The bulls also ignored a guy dressed in red who stayed motionless. Turns out that bulls just charge at whatever moves the most, regardless of color.
This makes sense, since bulls wouldn’t be able to tell if a cape or a flag was red anyway. Bulls are colorblind. Besides, in the middle of a bullfight, the bull is probably more mad about having a bunch of guys stabbing him with spears than he is about the color of the matador’s cape.
Put two straws in your mouth: one inside a drink and one outside it. You won’t be able to drink through either straw. Try it!
Does a duck’s quack echo?
Professor Trevor Cox and a team at Salford University
recently did some research to get to the bottom of the problem with
the help of willing volunteer, Daisy the duck. They found that a duck’s
quack does echo, but it is quite hard to hear the echo because of the quality of the quack sound. A sound that fades in and out (like a duck quack)
makes an echo which can become mixed up with the original sound being
made. This means it is hard to distinguish one from the other.
The other reason the myth may have arisen is because you don’t
often find ducks hanging around places where you commonly get echoes,
like cliffs on a beach, or large cathedrals!
Does a duck’s quack echo?
Professor Trevor Cox and a team at Salford University
recently did some research to get to the bottom of the problem with
the help of willing volunteer, Daisy the duck. They found that a duck’s
quack does echo, but it is quite hard to hear the echo because of the quality of the quack sound. A sound that fades in and out (like a duck quack)
makes an echo which can become mixed up with the original sound being
made. This means it is hard to distinguish one from the other.
The other reason the myth may have arisen is because you don’t
often find ducks hanging around places where you commonly get echoes,
like cliffs on a beach, or large cathedrals!




