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A history of sunburns may put people at greater risk of developing skin cancer. dnberty/iStock via Getty Images Plus

Skin cancer screening guidelines can seem confusing – three skin cancer researchers explain when to consider getting checked

Widespread screening for skin cancer may not be necessary, but it is important to understand the risks behind UV overexposure and to get checked early if you have concerns.
Research shows that campus employment and relationships with peers help college students succeed. Ariel Skelley/DigitalVision via Getty Images

Building relationships is key for first-year college students – here are 5 easy ways to meet new friends and mentors

Forming study groups and reaching out to professors can greatly improve a first-year student’s chances for success.
Hip-hop culture spread quickly – to places like London, seen here in 1984. Kerstin Rodgers/Redferns

Hip-hop at 50: 7 essential listens to celebrate rap’s widespread influence

On Aug. 11, 1973, a block party in the Bronx spawned a genre that would go on to influence nearly all aspects of US culture – and the music, fashion and art of countries around the world.
The Washington, D.C., courthouse where Donald Trump’s Jan. 6-related trial will likely take place. Bonnie Jo Mount/The Washington Post via Getty Images

Hitler, Burr and Trump: Show trials put the record straight for history but can also provide a powerful platform for the defendant

Donald Trump’s trial for his efforts to overturn the 2020 presidential election will promote accountability – but could this show trial have a dangerous outcome, too?
Artist AbdulAlim U-K (Aikin Karr) combines the fractal structure of traditional African architecture with emerging technologies in computer graphics. AbdulAlim U-K

Heritage algorithms combine the rigors of science with the infinite possibilities of art and design

By bridging culture and computation, heritage algorithms challenge the myth of ‘primitive cultures’ and forge a new understanding of science and art.
While scissors congruence accurately captures the modern algebraic notion of 2D area, things get more complicated in higher dimensions. Maxine Calle

A brief illustrated guide to ‘scissors congruence’ − an ancient geometric idea that’s still fueling cutting-edge mathematical research

This is a story about geometry, algebra and many different dimensions, best read with construction paper, scissors and tape on hand.