Topic: Yale University

Black holes tell tale of the infant Universe

Astronomers have detected faint X-ray signals that they believe were emitted by giant black holes billions of years ago when the Universe was a toddler, a study in the journal Nature said on Wednesday.The probe looked at more than 250 galaxies, the ...

Scientists discover why smokers are thinner

US scientists have figured out exactly how nicotine acts as an appetite suppressant in the brain, a finding that could one day help in the fight against obesity, researchers said Thursday.Smokers tend to be thinner than people who don't smoke, and the ...

Spontaneous gene mutations cause autism: studies

Spontaneous and rare gene mutations are likely the cause of autism in families with no previous history of the disorder, a trio of US studies published on Wednesday suggested.Two studies published in the journal Neuron describe a series of genetic variants that ...

What's in a name? Lots for the newly discovered

The nearly three century old method for naming newly discovered nature will face a rebellion this Friday at Yale University.The topic is not just some dusty debate in the halls of academia.Adventurous scientists who capture previously unknown fish, birds and other creatures ...

Yale student killed in chemistry lab accident

BOSTON (Reuters) - A Yale University student was killed at a chemistry laboratory when her hair got caught in a lathe while working on a project, school officials said on Wednesday.Michele Dufault, a senior, died in the student machine shop on Tuesday ...

Top Colleges for Paleontology Degrees

Colleges for paleontology students offer degree programs for those who are interested in researching prehistoric life and the evolution of life forms. Three colleges that meet these standards are Yale University, the University of Chicago, and the South Dakota School of Mines ...

Joshua Lederberg

Lederberg, Joshua (1925-) is an American geneticist and pioneer in the field of bacterial genetics. While there, he met Francis Ryan, whose research into the biochemical genetics of the bread mold Neurospora further inspired Lederberg's interest in cell biology and genetics. In ...
You may have seen photographs of President Obama signing documents. Have you ever heard that left-handed people are more creative than right-handers? But many scientists now agree that any random group of left-handed people is likely to have more than its fair ...
In 1946, Joshua Lederberg and Edward Tatum published an article in the Journal of Bacteriology entitled " Prior to the discovery of conjugation by Lederberg and Tatum, bacteria were deemed unsuitable for genetic analysis, as it was believed that all cells were ...
Brontosaurus" is one of my most favorite stories in all of paleontology. By the time the Yale skull was created, the debate over the skull shape of Brontosaurus had already been going on for several decades: O.C. Marsh, the famous 19th-century paleontologist ...
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