Spacewalks are among the more dangerous activities associated with human spaceflight. Ignatiev/E+ via Getty Images
Entrepreneurship

Space travel comes with risk − and SpaceX’s Polaris Dawn mission...

Staff Writer -
Students kneel in front of a makeshift memorial on Sept. 5, 2024, in front of Apalachee High School in Winder, Ga., where two students and two teachers were shot and killed the day before. Jessica McGowan via Getty Images
People

Georgia high school shooting shows how hard it can be to...

Staff Writer -
US food insecurity rate rose to 13.5% in 2023 as government benefits declined and food prices soared
Business

US food insecurity rate rose to 13.5% in 2023 as government...

Staff Writer -
Education

Guilt over kids’ screen time is common, uncomfortable and can stress...

Staff Writer -
A sign at a rally as the Board of State Canvassers voted on Nov. 23, 2020, to certify the 2020 election in Okemos, Mich. Jeff Kowalsky/AFP/Getty Images
Government

No, local election officials can’t block certification of results – there...

Staff Writer -
The Subansiri Lower Hydroelectric Project, under construction, will be one of India’s largest hydropower dams. Nayan J. Nath, CC BY
Environment

India’s new mega-dam will roil lives downstream with wild swings in...

Staff Writer -
The angles and branches in this illustration of a chip are key to using terahertz waves for the next generation of high-speed wireless communications. Wenhao Wang, Guillaume Ducournau, and Ranjan Singh
Business

Chip that steers terahertz beams sets stage for ultrafast internet of...

Staff Writer -
Horses supported travel, communication, agriculture and warfare across much of the ancient world. Wolfgang Kaehler/LightRocket via Getty Images
culture

Domesticating horses had a huge impact on human society − new...

Staff Writer -
An unregistered backyard laundry service in Kathmandu, Nepal. Jonas Gratzer/LightRocket via Getty Images
culture

Poor people are business owners, too – but myths around poverty...

Staff Writer -
1...157158159...1,011Page 158 of 1,011