Last October that work earned Dr Perlmutter the Nobel prize for physics, which he shared with Brian Schmidt and Adam Riess, who led the other study, the High-Z Supernova Search.Many of those 5,000 papers deal with something that has come to be known as dark energy.
Yannick Bolasie earned DR Congo a 1-1 dragainstnst Zambia with a rasping second-half finish in their opening Africa Cup of Nations Group B match.
The draw - a third 1-1 in four matches so far - sees all four teams level in group B after Crystal Palace's Yannick Bolasie earned DR Congo a draw against Zambia earlier in the day.
(Along the way he earned his nickname "Dr".
This included noted economist Nouriel Roubini, who illustrated just why he earned the nickname Dr Doom.
Assisted by her hugely successful MDNA world tour, the Material Girl earned $125m . 1 Dr Dre ($620m) 2. Beyoncé ($115m) 3. The Eagles ($100m) 4. Bon Jovi ($82m) 5. Bruce Springsteen ($81m) 6. Justin Bieber ($80m) 7. One Drrection ($75m) 8. Paul McCartney ($71m) 9. Calvin Harris ($66m) 10.
Jack Kevorkian, the controversial pathologist who campaigned for the right to die and earned the nickname "Dr Death" for helping dozens of terminally-ill patients commit suicide, has died after a short but severe illness.
A staunch libertarian, he has alienated some in Congress with his stubbornness, which has earned him the nickname "Dr No".
Copper is reckoned to go one better: it earned its moniker of "Dr Copper" for its supposed ability as an economic forecaster.
Dr Kabamba earns $600 a month in a country where most people grow their own food and hardly ever see a bank note.
About the Author: Dr Edward O'Neil Jr earned his medical degree from George Washington University, and completed a residency and chief residency in internal medicine at Boston Medical Center.
