Add Yahoo as a preferred source to see more of our stories on Google. When she was in seventh grade, Rogers State University junior Olivia Graham fell in love with science and math on a field trip.

Students in an eighth-grade engineering class at Pleasantville Middle School constructed roller coasters using marbles, paper, popsicle sticks, tape and their critical-thinking skills. The young ...

In the hands of Kansas teacher Rich Maxwell, marbles make physics fun. With his help, 20 students from IDEA Homeschool built roller coasters for marbles out of paper towel rolls, painter's tape, soda ...

The world of roller coasters is an exciting one. The towering steel (or sometimes wooden) tracks stand like giant beacons within their respective theme parks. They beckon for adventurous riders to ...

Of the estimated 6,600 roller coasters in the world, several stand tall among the rest by offering thrills that go beyond the standard coaster and take excitement to new heights. Nothing quite matches ...

Add Yahoo as a preferred source to see more of our stories on Google. Students in an eighth-grade engineering class at Pleasantville Middle School constructed roller coasters using marbles, paper, ...