Astronomers May Have Glimpsed Light from Merging Black Holes

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July 01, 2020

Dear Reader,

A blinding flare of light detected last year might have been emitted by the merger of two black holes 4 billion years ago. Our lead story has the details on this controversial finding. From our July issue, more than 100,000 rape kits in the U.S. are collecting dust on shelves in labs, hospitals and police stations because states lack the money—or the will—to process them. In an editorial, Scientific American argues in favor of mandating the testing of all evidence kits to bring justice for rape victims. And in environmental news, a new analysis shows that FEMA undercounted nearly 8 million homes and businesses that face substantial risk of flooding, placing more Americans in jeopardy from coastal storm surges and sea-level rise.

Sunya Bhutta, Senior Editor, Audience Engagement
@sunyaaa

Space

Astronomers May Have Glimpsed Light from Merging Black Holes

If confirmed, the controversial result could open new vistas on cosmic collisions

By Scott Hershberger

Policy & Ethics

Rape Kits Are Sitting on Shelves, Untested

Evidence gathered in sexual-assault cases could catch more criminals—if anyone bothered to look

By THE EDITORS

Environment

FEMA Flood Maps Miss Risk to Millions of Homes

The new analysis could help property owners, municipalities and financial institutions better prepare for future inundation

By Daniel Cusick,E&E News

Policy & Ethics

The Problem of 'Colonial Science'

Conservation projects in the developing world should invest in local scientific talent and infrastructure

By Asha de Vos

Space

An Elemental Problem with the Sun

A decades-long dispute over how much carbon, nitrogen and oxygen lie within our closest star has implications for the entire universe

By Ken Croswell,Knowable Magazine

Arts & Culture

50, 100 & 150 Years Ago: July 2020  

Darwin's legacy on nerves and behavior; the epic tale of monuments

By Daniel C. Schlenoff

Arts & Culture

Pathology

Science in meter and verse 

By Rafael Campo
FROM THE STORE

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FROM THE ARCHIVE

LIGO's Latest Black-Hole Merger Confirms Einstein, Challenges Astrophysics

New results from the gravitational wave observatory hint that black holes move in mysterious ways

QUOTE OF THE DAY

"I was stunned. The idea is amazing. It's jaw-droppingly amazing."

Jillian Bellovary, researcher at Queensborough Community College, CUNY

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