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Steen Willadsen
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cat. orange and white persian cat with long hair, snarl, growl, teeth
7 Questions About Mammals Answered
Ruminant. Deer. Red deer. Cervus elaphus. Buck. Stag. Antlers.
9 of the World’s Deadliest Mammals
Platypus (Ornithorhynchus anatinus) swimming on the surface of a creek. Water Australia mammal monotreme
Why Is the Platypus a Mammal?
Spider monkey swinging in a tree. (primate, jungle animal)
Why Do Animals Have Tails?
cloning. First cloned cat. First cloned companion animal. CC (copy cat) female domestic shorthair cat (b. Dec. 22, 2001) photo Jan. 18, 2002. Cloned at Texas A&M Univ. College of Vet. Med. & Biomedical Sciences. Reproductive cloning genetics DNA cc cat
CC, The First Cloned Cat
Discover
Illustration for Demystified "How Dangerous is Quicksand"
How Deadly Is Quicksand?
Cheetah (Acinonyx jubatus) standing on rock, side view, Masai Mara National Reserve, Kenya
The Fastest Animals on Earth
Currency. Money. Cash. Dollars. Bills. Pile of ten, twenty, fifty, and hundred dollar bills.
6 Questions About the History of Money and Banking Answered
Close up of books. Stack of books, pile of books, literature, reading. Homepage 2010, arts and entertainment, history and society
12 Novels Considered the “Greatest Book Ever Written”
Shah Jahan. Taj Mahal. Mughal architecture. Emperor Shah Jahan fifth Mughal Emperor (reigned 1628-1658) India, Himachal Pradesh, Basohli or Jammu and Kashmir, Mankot, circa 1690 Drawings; Opaque watercolor, gold, and ink on paper (see notes)
6 Important Mughal Emperors
Fish. Lionfish. Lion-fish. Turkey fish. Fire-fish. Red lionfish. Pterois volitans. Venomous fin spines. Coral reefs. Underwater. Ocean. Red lionfish swims by seaweed.
10 of the World’s Most Dangerous Fish
Easter Procession of Maria Santisima del Sacromonte in Granada, Spain. This statue is known as Virgen de los Gitanos or The Virgin of the Gypsies.
What is Holy Week?

Steen Willadsen: Facts & Related Content

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Facts

Born 1943 (age 82) • Copenhagen • Denmark
Subjects Of Study mammal • chimera • clone • embryo • nuclear transfer
Ian Wilmut
British biologist
Karl Ernst, Ritter von Baer
Karl Ernst von Baer
Prussian-Estonian embryologist
Hwang Woo Suk and Gerald Schatten
Hwang Woo-Suk
South Korean scientist
John Gurdon
John Gurdon
British biologist
Ryuzo Yanagimachi
American scientist
Moon Shin Yong
South Korean obstetrician
Julian Huxley
Sir Julian Huxley
British biologist
Purkinje, Jan Evangelista
Jan Evangelista Purkinje
Czech physiologist
C.H. Waddington
British embryologist
Sir John Graham Kerr
British biologist
Aleksandr Onufriyevich Kovalevsky
Russian embryologist
Martin H. Rathke
German anatomist
Thomas Hunt Morgan
Thomas Hunt Morgan
American biologist
Alfred Sherwood Romer, 1965
Alfred Sherwood Romer
American biologist
Ernst Haeckel
Ernst Haeckel
German embryologist
George Gaylord Simpson
American paleontologist
Driesch
Hans Adolf Eduard Driesch
German embryologist
Ohsumi, Yoshinori
Yoshinori Ohsumi
Japanese biologist
Severino Antinori
Italian gynecologist and embryologist
Lanza, Robert P.
Robert P. Lanza
American scientist