Science Facts & Homework Help

As students, we study science from our earliest years in elementary school to our final years in high school. A required component of many state-wide standardized assessments and diploma programs, science is wide and varied, covering many fields of study, including astronomy, biology, chemistry, geology, meteorology, physics, zoology and more.
Here Bright Hub Education offers homework help that encompass many of those fields of study, and includes science facts, study guides, and explanations to help you better understand the subject matter you are reviewing in school. You’ll find science help for all grade levels, from grade school to college prep, as well as tips to help you memorize the basic foundations in each topic you review.

Quick Facts about Helium

Odorless, colorless and lighter than air, helium is classified on the periodic table as one of the noble gases. Even though it was abundant in the universe, it was completely unknown for most of human history, for many reasons. Learn more about the second most abundant element in the universe.