When the city of Brasilia was inaugurated nearly six decades ago, it was celebrated as a dazzling example of modernist architecture and as evidence of a young South American nation on the rise.

But Brazil's utopian capital has since acquired another feature on its landscape that's come to be viewed as a national disgrace and an embarrassing eyesore.

The Trump administration must decide by next week whether to impose tariffs on the imports of solar panel components.

Some U.S. manufacturers have complained that cheap imports are forcing them out of business, while domestic installers oppose tariffs because cheap, imported solar panels have driven the industry's recent growth.

A tablespoon of soil contains billions of microscopic organisms. Life on Earth, especially the growing of food, depends on these microbes, but scientists don't even have names for most of them, much less a description.

That's changing, slowly, thanks to researchers like Noah Fierer, at the University of Colorado, Boulder. Fierer think microbes have lived in obscurity for too long. "They do a lot of important things for us, directly or indirectly, and I hope they get the respect they deserve," he says.

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The Trump administration had a plan to save the coal industry, but a panel headed by a Trump appointee rejected that plan. Stacey Vanek Smith co-hosts the Planet Money podcast The Indicator, where she's been reporting on the threats to the coal industry.

Copyright 2018 NPR. To see more, visit http://www.npr.org/.


The National Parks And Ryan Zinke

Jan 18, 2018

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A former Department of Energy photographer has filed a federal whistleblower suit alleging he lost his job after leaking photos of a private meeting between Energy Secretary Rick Perry and a major Trump donor who heads one of the country's largest mining companies.

The photographer, Simon Edelman, took photos of the March 29, 2017, meeting between Perry and Robert "Bob" Murray, the CEO of Ohio-based Murray Energy, who gave $300,000 to the Trump campaign.

Last week, the PBS series Nova presented an episode on black holes, these most mysterious and mind-boggling physical objects.

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Updated at 4 p.m. ET

Nearly all of the seats on the U.S. National Park Service advisory board are vacant following a mass resignation Monday night, with ex-members citing Interior Secretary Ryan Zinke's unwillingness to meet with them.