Articles by

Anna Gibbs

These six foods may become more popular as the planet warms

No matter how you slice it, climate change will alter what we eat in the future. Today,...

This camera lens can focus up close and far away at the same time

Ben Franklin had nothing on trilobites. Roughly 400 million years before the founding father invented bifocals, the...

A new nuclear imaging prototype detects tumors’ faint glow

A type of light commonly observed in astrophysics experiments and nuclear reactors can help detect cancer. In...

This hieroglyph is the oldest known record of the Maya calendar

Buried within the Las Pinturas pyramid in San Bartolo, Guatemala, thousands of painted plaster mural fragments offer...

School mask mandates in the U.S. reduced coronavirus transmission

The verdict is, once again, in: Masking in schools is effective. During the COVID-19 pandemic’s delta variant...

How lizards keep detachable tails from falling off

Lizards are famous for losing their tails, but perhaps the bigger question should be: How do their...