The implications of signs of life on Venus?

The planet Venus has arguably remained less captivating than, say, the legendary tennis star or, for that matter, the women's razor blade company—both of those Venuses have at least enjoyed ample airtime on cable TV.

Mapping bird migration

Each spring, billions of land birds—thrushes, warblers, orioles, tanagers, and more—migrate through the night, navigating the coast of the Gulf of Mexico. Even greater numbers migrate in the fall. During the day, these ...

How harmful algae respond to rising water temperatures

As climate change leads to rising global ocean temperatures, the past few decades have witnessed a significant increase in the frequency, intensity and geographic range of harmful algal blooms (HABs).

An unprecedented discovery of cell fusion

Like humans, bacteria live together in communities, sometimes lending a hand—or in the case of bacteria, a metabolite or two—to help their neighbors thrive. Understanding how bacteria interact is critical to solving growing ...

Researchers use supercomputer to gain insights into hepatitis B

Researchers at the University of Delaware, using supercomputing resources and collaborating with scientists at Indiana University, have gained new understanding of the virus that causes hepatitis B and the "spiky ball" that ...

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