At cold temperatures, water has two different liquid phases, which become one at the critical point. The discovery could help ...

Explore 25 science experiments that defied the laws of physics, revealing mind-bending phenomena that challenge intuition.

Using a few materials from around the house, you can prove water and oil do not mix. Materials STEP 1: Fill the plastic bottle three quarters of the way with vegetable oil. STEP 2: Fill the plastic ...

Scientists may have solved the long-standing mystery of why ice floats and why liquid ...

GRAND RAPIDS, Mich. — This week we visited Plainfield Child Care in Grand Rapids with a variety of younger-aged kids, so we kept things fun, simple, and hopefully entertaining. This experiment uses a ...

Testing 100 Science Experiments in 24 Hours: What Actually Works?

WASHINGTON, March 28, 2011 — What may be the world's largest chemistry experiment in history launched last week as part of the International Year of Chemistry 2011. The American Chemical Society (ACS) ...

Ah, the refreshing sound of a cool drink of water being poured. You might feel thirsty just thinking about it. Or, if you’re a scientist, you might feel curious. Mechanical engineer Mouad Boudina and ...

You can create a project exhibit to showcase what you’ve learned while working on your project. Project exhibits are submitted for judging at the annual Marion County 4-H Showcase. Soil and water ...

The 12 m-long bridge took over four years to design and contains a network of sensors. (Courtesy: Adriaan De Groot) The world’s first 3D-printed steel footbridge has been unveiled in the centre of ...