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Aloe

31 May 2017

Alexander the Great was known to use aloe as a purgative after being taught about the plant’s effects by his tutor Aristotle.  Purgatives were highly valued at the time because it was believed that...

The Stormy Petrel

30 May 2017

The Shetland Islands are famous for sheep and wool.  But did you know that they are also home to the stormy petrel?  This unusual bird, so-named because it was thought to appear before a storm, has...

Breast Cancer

30 May 2017

The first scientific observation about breast cancer was made in 1896 when it was noted that the disease sometimes regressed if the ovaries were removed.  Eventually this connection was understood...

The Introduction of Surgical Anesthesia

24 May 2017

A dentist named Morton claimed that he could produce surgical anesthesia with this miracle compound and that he would demonstrate it at Mass General. With the observation gallery full and the men...

Gulf War Syndrome

24 May 2017

Many scientists now believe Gulf War Syndrome is a type of Multiple Chemical Sensitivity (MCS). Unexplained symptoms reported by veterans of the first Gulf War with Iraq in 1991 have caused heated...

Standing Tall

23 May 2017

There are many good reasons why living organisms are adept at moving themselves around without tripping or falling all the time. This was such a crucial skill for survival that early on in our...

ARPANET Evolution

22 May 2017

Originally, ARPANET linked together defence contractors, universities and research laboratories. But soon, a strange mix of military people, anarchists, academics, science fiction fans, hackers,...

The Polygraph

22 May 2017

John Augustus Larson was the inventor of the modern polygraph. Although, some list the polygraph as one of the greatest inventions, many scientists consider it to be pseudoscience.  Yet, many...

Mints for Gas

21 May 2017

Restaurants often offer mints to their patrons after a meal. This is an old tradition geared to reducing the chance of untoward gaseous emissions. Gas builds up in the intestine in various ways....

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