Originally posted by: canadageek
Originally posted by: Number1
A plane will take off even if placed on a treadmill.
really? unless its a plane with a wicked thrust:weight ratio,(read, an engine with wings like a fighter jet) a plane needs airflow over its wings to fly.
Originally posted by: Kanalua
My milkshake brings all the boys to the yard.
Originally posted by: canadageek
Originally posted by: Number1
A plane will take off even if placed on a treadmill.
really? unless its a plane with a wicked thrust:weight ratio,(read, an engine with wings like a fighter jet) a plane needs airflow over its wings to fly.
Originally posted by: canadageek
Originally posted by: Number1
A plane will take off even if placed on a treadmill.
really? unless its a plane with a wicked thrust:weight ratio,(read, an engine with wings like a fighter jet) a plane needs airflow over its wings to fly.
Originally posted by: canadageek
certains species of hummingbirds flap their wings up to 90 times per second, and are capable of flying backwards, an ability unique to Hummingbirds.
Originally posted by: Arcadio
Random fact: I'm drinking a very cold Samuel Adams Summer Ale while looking out the window and admiring the beautiful, sunny, 90+ degree Monday afternoon from my third floor apartment in Queens. All this while listening to some very good tunes by the British band UB40, specifically the song Desert Sand.
Day Off Work FTW!
btw, did you know that Roman Emperors didn't really give the thumbs up or down at the Gladiator arena? That's a myth.
In the classic movie-musical, The Wizard of Oz, the many-hued Horse of a Different Color that leads Dorothy and gang through the Emerald City wasn?t actually painted. Instead, animal rights activists advocated that the white horse be sponged with different flavors (and colors) of gelatin and then physically restrained from licking it off.
Originally posted by: MotF Bane
Really? I thought it was actually just the reverse of what we use - thumbs down, sword down, thumbs up, kill the dude.
Originally posted by: Arcadio
Originally posted by: MotF Bane
Really? I thought it was actually just the reverse of what we use - thumbs down, sword down, thumbs up, kill the dude.
No. They used an open palm to spare their life. A fist to order the kill.
Originally posted by: Arcadio
Random fact: I'm drinking a very cold Samuel Adams Summer Ale while looking out the window and admiring the beautiful, sunny, 90+ degree Monday afternoon from my third floor apartment in Queens. All this while listening to some very good tunes by the British band UB40, specifically the song Desert Sand.
Day Off Work FTW!
btw, did you know that Roman Emperors didn't really give the thumbs up or down at the Gladiator arena? That's a myth.
Yeah, I knew about the Russians cutting the size by a half but not about the sun-energy equivalence. Wow.Originally posted by: Cogman
Originally posted by: AstroManLuca
The most powerful hydrogen bomb ever tested, Tsar Bomba, produced (very briefly) an energy equivalent to 1.4% of the sun. The bomb's fireball (not mushroom cloud, the explosion itself) was 5 miles in diameter and touched both the ground and almost reached the altitude of the plane that dropped it. The explosion was visible and could be felt 600 miles from the location of the test, and had there been anyone within a 60 mile radius of the explosion, they would have received third degree burns (at the very least). The mushroom cloud was 40 miles high.
That bomb was originally planned to be twice as big, but the Russians decided against it. Something about nuclear fallout.