FTD leads to changes in personality and behavior. Understanding its genetic and molecular causes could lead to new ways to treat neurodegenerative diseases.
In war, it’s not the size or sophistication of the technology, but how it’s used – especially in combinations.
Elena Tita/Global Images Ukraine via Getty Images
A year ago, the Ukrainian military was largely equipped with Soviet-era weapons. It has since seen an influx of high-tech weapons. But it’s less what than how that’s made a difference.
A Catholic Ash Wednesday service at St. Thomas Cathedral Basilica in Chennai, India, in 2022.
Arun Sankar/AFP via Getty Images
Putin’s announcement to Russia will no longer participate in the New START pauses the last remaining nuclear weapons agreement between the U.S. and Russia.
Putin has survived with a little help from his friends.
Alexei Druzhinin, Sputnik, Kremlin Pool Photo via AP
The US and dozens of other nations have punished Russia with round after round of sanctions – yet the Russian economy is expected to grow in 2023.
Russian President Putin thought he would overrun Ukraine in a few days. These military volunteers and fellow Ukrainians ‘had other ideas,’ writes the author.
Mykhaylo Palinchak/SOPA Images/LightRocket via Getty Images
For a scholar who studies how different generations reacted to the end of the Soviet empire, the war in Ukraine is a collision of the professional and the personal.
A Ukrainian boy stands on top of a deserted Russian military vehicle in Kyiv in August 2022.
Alexey Furman/Getty Images
Since Russia first invaded Ukraine in 2014, more and more Ukrainians say that they feel pride for their country.
If female athletes have to answer menstruation-related questions in order to play team sports, that could be a form of sex-based discrimination.
AAron Ontiveroz/MediaNews Group/The Denver Post via Getty Images
When schools ask student-athletes about their menstrual cycles, they may be infringing on anti-discrimination and privacy laws.
A trooper checks the tire of a truck carrying flammable contents during a random hazmat checkpoint in Colorado.
Andy Cross/The Denver Post via Getty Images
Transportation Secretary Pete Buttigieg is looking into new rules for trains. Trucks, however, are involved in thousands more hazmat incidents every year in the US.
Red-breasted geese breed mainly on Russia’s Taymyr Peninsula and migrate to areas adjacent to the Black Sea in Ukraine, Romania and Bulgaria.
Daniel Mitev
Russia has vast natural resources and is involved in many conservation efforts. Its diplomatic isolation as a result of the war in Ukraine is making it harder to protect many wild species and places.
It wouldn’t take much to turn this remotely operated mobile machine gun into an autonomous killer robot.
Pfc. Rhita Daniel, U.S. Marine Corps
The technology exists to build autonomous weapons. How well they would work and whether they could be adequately controlled are unknown. The Ukraine war has only turned up the pressure.
Patrick ‘Ace’ Ntsoelengoe in action for the Toronto Blizzard.
Tony Bock/Toronto Star via Getty Images
People don’t all age at the same rate. Untangling the factors that influence health and disease – such as epigenetics, demographics and behavior – could lead to better care for those who need it most.
First lady Jill Biden presents her Inauguration Day clothing at the Smithsonian National Museum of American History in January 2023.
Drew Angerer/Getty Images
Black, Latino, Asian and Indigenous teens have different online experiences – both positive and negative – than their white peers. These differences are overlooked when research focuses on white kids.
Low-income college students often face financial pressures and family obligations that their instructors cannot see.
SDI Productions/E+ Collection/Getty Images
Fossil evidence of how the earliest life on Earth came to be is hard to come by. But scientists have come up with a few theories based on the microbes, viruses and prions existing today.
A statue of Abraham Lincoln, the 16th president of the United States, sits in the Lincoln Memorial in Washington. Historians consistently have given Lincoln, the Great Emancipator, their highest rating because of his leadership during the Civil War.
Jakub Porzycki/NurPhoto via Getty Images
Disaster-hit Turkey is due to stage a presidential vote in June. Erdoğan’s handling of the earthquake response – and his role in the country’s perceived lack of preparedness – may be his undoing.
During President Joe Biden’s State of the Union speech, many Congressional Democrats stood and clapped, but the GOP did not.
AP Photo/Patrick Semansky
Employers navigating employees’ requests for religious accommodations face some confusing guidance. A new Supreme Court case could clarify – and shift the norm.