As the climate warms, devastating fires are increasingly likely. The 2020 fires pushed the Southern Rockies beyond the historical average. Is there hope for the Northern Rockies?
Hospitals have been destroyed, and doctors and health care staff killed. Gaza’s health services may take years to recover, warns a Palestinian health specialist.
The US response to 9/11 included a declaration that America would destroy its enemies. The effort took decades, and thousands of lives on both sides, and never really succeeded.
The Osage murders of the 1920s are just one episode in nearly two centuries of stealing land and resources from Native Americans. Much of this theft was guided and sanctioned by federal law.
Israel’s war with Hamas is unlike anything Israelis have seen before in some important ways, writes an Israeli filmmaker. But in other ways, it is reminiscent of the distant and not so long ago past.
Itch-sensing neurons in your skin are intertwined with your immune cells. Counterintuitively, the molecule that connects them triggers responses that both worsen and improve skin conditions.
Wildfire smoke, even from fires far away, carries potentially harmful gases that, once inside, tend to stick around. An air quality specialist offers an easy, cheap, effective way to deal with it.
A new study traces how Russia’s empire building, especially in Ukraine, resulted in long-term economic damage and fomented rebellion for over a century.
If Israel’s Iron Dome is the best air defense system in the world, how did so many Hamas missiles get through? An aerospace engineer explains it’s a game of numbers.
Advanced artificial intelligence is new, but a similar idea has been around for hundreds of years: the power of a just-right sequence of numbers, letters or elements to animate matter.
Many people in Gaza are reliant on the United Nations and other international aid groups to meet their basic needs, like food and medical care. A scholar of peace and conflict economics explains why.
Horseshoe crabs play a unique role in medicine, but they’re also ecologically important in their home waters along the Atlantic coast. Can regulators balance the needs of humans and nature?
Newly approved and updated vaccines are the best tools available to combat COVID-19, the flu and RSV, as infections and hospitalizations tick upward and cold and flu season gets underway.