Physics
- Tech
Switchable Lenses Improve Vision
Special lenses that automatically focus can help people wearing eyeglasses see more clearly.
By Emily Sohn - Physics
Snowflakes and avalanches
To protect people from avalanches, researchers are taking a close look at snowflakes and the snowpack.
By Emily Sohn - Physics
A butterfly’s electric glow
The brilliant color of some butterfly wings comes from tiny scales that absorb and give off light in a special way.
By Emily Sohn - Physics
Earth’s lowly rumble
From rumbling volcanoes to grumbling elephants, scientists are eavesdropping on the lowest sounds on Earth.
- Physics
Challenging the forces of nature
Young scientists competed in several science challenges to understand and tame the forces of nature.
By Emily Sohn -
- Physics
Thinner air, less splatter
At low air pressure, a liquid drop that hits a surface makes no splash.
By Emily Sohn -
- Physics
Einstein’s skateboard
Kids vying to be top young scientist of the year tackled challenges inspired by the work of Albert Einstein.
By Emily Sohn - Tech
Inspired by nature
Researchers are applying lessons learned from butterflies, beetles, mussels, and other creatures to problems of human survival.
By Emily Sohn - Physics
The pressure of scuba diving
If done without proper precautions, scuba diving can be a painful experience.
By Emily Sohn - Physics
Project music
From hard rock to country and classical, music comes into play in several award-winning science projects.
By Emily Sohn