Science's Accidental Successes
From Viagra and saccharine to penicillin and x-rays, science and serendipity often go hand in hand. Here are seven accidental discoveries that changed the world.
Medicine is science applied to the human body - and medical experiments are so complex and varied that things frequently don't turn out as hoped. And, just to add a touch of comedy, accidents in this field are often crotch-oriented. The most famous below-the-belt invention of modern times was Viagra. The drug was meant to help patients with angina, a painful heart condition in which the circulatory system constricts and does not get enough oxygenated blood to the heart. Although the medication failed to treat the disease, it had a side effect of increasing blood flow elsewhere.
Giving our solar system a "slap in the face"
- A stream of galactic debris is hurtling at us, pulling dark matter along with it
- It's traveling so quickly it's been described as a hurricane of dark matter
- Scientists are excited to set their particle detectors at the onslffaught
Two massive clouds of dust in orbit around the Earth have been discussed for years and finally proven to exist.
- Hungarian astronomers have proven the existence of two "pseudo-satellites" in orbit around the earth.
- These dust clouds were first discovered in the sixties, but are so difficult to spot that scientists have debated their existence since then.
- The findings may be used to decide where to put satellites in the future and will have to be considered when interplanetary space missions are undertaken.
Once again, our circadian rhythm points the way.
- Seven individuals were locked inside a windowless, internetless room for 37 days.
- While at rest, they burned 130 more calories at 5 p.m. than at 5 a.m.
- Morning time again shown not to be the best time to eat.
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