Despite privacy concerns over police use of DNA uploaded to ancestry websites, many people are just excited that their genetic material could get a killer off the streets.
Stian Rice, University of Maryland, Baltimore County
Since Reconstruction, states have leased prisoners to US industries. That diminished in the 20th century, but now it’s resurging, with prisoners leased to harvest food for American consumers.
You are tired. Would nine more minutes really hurt? Is hitting the snooze button a good idea? Should you just get out of bed? Or is snoozing a sign of a more serious medical issue?
Shobana Shankar, Stony Brook University (The State University of New York)
Nigeria’s highly mobilized efforts to eliminate polio, and even tackle measles and other vaccine-preventable diseases along the way, may have lessons for the US.
If headlines about bombings and airplane crashes are making you rethink your international travel plans this summer, a look at how many Americans actually die abroad should set your mind at ease.
Every day about 50 tons of rocks from space fall on Earth. An examination of these meteorites has inspired a new theory about how exactly these rocks formed.
Conservative Christian women have played key roles in the anti-abortion movement for decades, but their contributions are often overlooked in language that focuses on men.
A year after China stopped accepting most scrap material exports, other Asian countries are following Beijing’s lead, forcing wealthy nations to find domestic solutions for managing their wastes.
The glue that gives spider webs their stickiness is a form of spider silk protein. Researchers can imagine cool uses for a synthetic version – but had to wait for the tricky glue gene to be sequenced.
Brazil’s new president was elected on promises to radically restructure Brazil. But proposed education spending cuts and curricular changes have students and teachers marching in the streets.
In 2010, approximately 1 million children under the age of 5 were not counted in the census. That meant less state funding for critical services like Early Head Start and SNAP.
Richard Forno, University of Maryland, Baltimore County
Ransomware has crippled governments and companies around the world, encrypting data and demanding payment for the decryption key – though that’s no guarantee of recovering the information.
Over the past 20 years, Great Lakes water levels have gone from sustained multiyear lows to multiyear highs. Climate change is accelerating the transition between dry phases and wet phases.
Biologics, therapies made inside or of living cells, are a growing share of pharmaceutical sales. But the cost of these miracle treatments makes them unaffordable for many. New FDA guidance may help.
Colombia’s new president opposes the 2016 peace deal with the FARC guerrillas. As trust between the government and militants erodes, at least 1,700 former insurgents have returned to armed struggle.
Ken Chitwood, USC Dornsife College of Letters, Arts and Sciences
Muslims throughout the world will celebrate the holiday of Eid al-Fitr, a celebration at the end of Ramadan. Here’s an introduction to this important feast and its partner, Eid al-Adha.
Many tourists hold an outdated romanticized image of an abandoned temple emerging from the jungle. But research around Angkor Wat suggests its collapse might be better described as a transformation.
Big tech companies compete over who can gather the most intelligence on their users. Countries like Russia and China turn this information against their citizens.