Scientists have shown that a bird found in Pennsylvania is the offspring of a hybrid warbler mother and a warbler father from an entirely different genus—a combination never recorded before now and which resulted in a three-species hybrid bird. This finding has just been published in the journal Biology Letters.
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Far Fewer Lakes Below the East Antarctic Ice Sheet Than Previously Believed
In the course of an extensive Antarctic expedition, researchers from the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research recently investigated several lakes beneath Recovery Glacier that had been previously detected by satellite remote sensing. The experts found very few substantial bodies of water, which is a surprising result: up to that point, the scientific community had assumed that overflowing lakes below the East Antarctic Ice Sheet were the reason that ice masses began sliding and forming ice streams to begin with. This new study has just been released in the Journal of Geophysical Research.
Home Cleanliness, Residents’ Tolerance Predict Where Cockroaches Take Up Residence
Poor home sanitation and residents’ tolerance regarding German cockroaches were a good predictor of the pest’s presence in their apartments, according to a Rutgers study in Paterson and Irvington, New Jersey.
Study Shows Promise in Preventing Heart Disease in Cancer Survivors
A new study by Washington State University researchers suggests that a protein called CDK2 plays a critical role in heart damage caused by doxorubicin, a commonly used chemotherapy drug.
Warming oceans lead to more fur seal deaths from hookworm infection
Rising ocean temperatures are putting fur seal pups at greater risk of death from hookworm infections, according to new findings published in eLife.
Scientists Reveal Spring Cold Spells That Reduce Crop Yields
North China (35°–40°N, 110°–120°E) is a major region in China for winter wheat agriculture. It is in the spring (March to May) in this region that the reviving, jointing and booting stages of winter wheat mainly happen.