Biology News
True to type: From human biopsy to complex gut physiology on a ... - Science Daily


Science Daily
Organ Chip technology using donor-derived human intestinal cells offers advantages over organoids and creates new opportunities for personalized medicine.

Photos: For a second straight February, flowers and frogs have that spring feeling - Washington Post


Washington Post
Washington just witnessed its warmest back-to-back winter days in recorded history, and flora and fauna have suddenly awakened. Frogs are croaking, and some buds are bursting. But much like last year, this may be just a tease. A wintry weather pattern ...

The Limits of Human Endurance Are Embedded In the Brain - Daily Beast


Daily Beast
The claim has profound and surprising implications, and the extent to which it's true or false remains one of the most volatile flashpoints in exercise physiology, two decades later. The particular tone of the controversy has as much to do with Noakes ...

True Frogs

Arlington Heights - United States

Photographs and information on several frogs from Southeast Asia in the genus Rana.

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Why Evolution is True
United States

Biology professor Jerry Coyne and author of "Why Evolution is True" writes on topics including evolution research and creationism.

True's Beaked Whale
United States

Information from Wikipedia on this species, Mesoplodon mirus, its description, behavior, population and distribution.

True Katydid: Pterophylla camellifolia
United States

Photographs and information on this insect.

True Katydid: Pterophylla camellifolia
United States

Photographs and information on the natural history of this species.

True Geese of the World: The Anser Species
United States

Information and images of the various species and morphs.

True Geese of the World: The Branta Species
United States

Information and images of the various species and forms.

Audubon True Nature: Insect Opera
United States

Offers an article about the 1996 emergence in the Appalachian forests of the United States. Includes an illustration of the life cycle.

Strange but True: Komodo Dragons Show that
United States

Article in Scientific American by Philip Yam about how female dragons can breed without the presence of males.

Leaf Frogs
United States

Photographs and information on several well camouflaged frogs of the Megophrys genus commonly known as leaf frogs, horned frogs or litter frogs.

Microhylid Frogs
United States

Photographs and information on several frogs from Southeast Asia in this family.