21/02/2019

Female presidents are held to higher standards than males

Kirsten Gillibrand, Tulsi Gabbard, Kamala Harris, Elizabeth Warren, Amy Klobuchar—the list of women who have thrown their hats into the ring for the 2020 U.S. presidential election continues to grow.

How to freeze heat conduction

Physicists have discovered a new effect, which makes it possible to create excellent thermal insulators which conduct electricity. Such materials can be used to convert waste heat into electrical energy.

LMC S154 is a symbiotic recurrent nova, study suggests

Astronomers have conducted observations of a symbiotic star in the Large Magellanic Cloud (LMC), known as LMC S154, which provide new insights about the nature of this object. Results of these observations, presented in a ...

New study—how to save a seabird

In the 1990s, the endangered status of the short-tailed albatross catalyzed efforts to reduce the number of birds accidentally killed as bycatch in Alaska, home to the country's biggest fisheries. Marine fisheries scientist ...

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