In South Asia, days with both extreme heat and extreme pollution are expected to increase 175% by 2050. Separately, the health effects are bad; together they will likely be worse.
Rap songs from Public Enemy and Ludacris have been heard at marches over the killing of George Floyd. But the history of Black American music as a form of protest dates back to the 19th century.
First trains, then cars and, now, COVID-19 have all spurred New York to reimagine how its scarce space should be used – and what residents need to survive.
Whether in situations relating to scientific consensus, economic history or current political events, denialism has its roots in what psychologists call ‘motivated reasoning.’
The Federal Bureau of Prisons recently opened a unit for people suffering dementia. But is incarceration a ‘cruel and unusual’ punishment for those who don’t understand why they are behind bars?
With COVID-19 cases rising in more than half of the states, the next two weeks are critical for stopping a spike in cases. An epidemiologist reminds us to get back to the basics now.
Is it possible that people who recover from COVID-19 will be plagued with long term side effects from the infection? An infectious disease physician reviews the evidence so far.
The smallpox virus appears to have been with humanity for millennia before a global vaccination drive wiped it out. Current genome research suggests how smallpox spread and where it came from.
As the US faces historic challenges to its democracy, Trump is mirroring tactics used by the former FBI director to smear his critics and consolidate power.
Research into how war-torn and fractured nations find justice and societal reconciliation finds ways to establish sustainable and lasting peace in divided societies.
Justice Neil Gorsuch joined the Supreme Court as a conservative. But his ruling in a major civil rights case is part of a pattern of justices setting aside ideology to address historic injustices.
The COVID-019 pandemic has boosted use of disposable packaging and personal protective equipment, at the same time that many recycling programs are facing budget cuts. The upshot: More plastic trash.
Monica Gandhi, University of California, San Francisco
There is a lot of confusion and concern around asymptomatic spread of SARS-C0V-2. An infectious disease expert explains how many people are asymptomatic and how they can spread the virus.
COVID-19 is traumatizing nurses. Yet nurses have suffered trauma for decades, often due to insufficient resources, and changes within the field have been slow.
Four decades after Ellen Craig-Jones of Urbancrest, Ohio, became the US’s first Black woman mayor, seven of the nation’s largest cities are lead by Black women. And what a time to be in charge.
The Islamic State is asking its followers to worsen the global pandemic, and its fighters are celebrating the toll disease and racism are taking on US society.
Does taking government money mean journalists owe the government something? A media ethics scholar examines the ethical questions about news organizations getting government help during the pandemic.