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Our exclusive content integrates science and engineering practices with disciplinary core ideas and cross-cutting concepts in alignment with the Next Generation Science Standards.
About NGSSModule of the day
In the field of molecular biology, scientists examine how DNA encodes all the complexities of living things. This third module in…
Term of the day
[person] Scottish botanist born in Montrose (1773-1858). Brown discovered that pollen granules suspended in water moved in a random manner.…
Science Blog
![Reposting in Celebration of Halloween: The Scare Factor and Human Survival – The Science Behind Physical Signs of Terror]( "Reposting in Celebration of Halloween: The Scare Factor and Human Survival – The Science Behind Physical Signs of Terror")
October 27, 2020
Reposting in Celebration of Halloween: The Scare Factor and Human Survival – The Science Behind Physical Signs of Terror
![How the Novel Coronavirus Is Different from Everything That Came Before]( "How the Novel Coronavirus Is Different from Everything That Came Before")
July 24, 2020
How the Novel Coronavirus Is Different from Everything That Came Before
![Going “COVID Cuckoo” for a Cure]( "Going “COVID Cuckoo” for a Cure")
May 21, 2020
Going “COVID Cuckoo” for a Cure
![Pythagoras and the cult of number perfection]( "Pythagoras and the cult of number perfection")
March 21, 2018
Pythagoras and the cult of number perfection
![Anaximenes of Miletus: Moving to purely naturalistic explanations]( "Anaximenes of Miletus: Moving to purely naturalistic explanations")
March 7, 2018
Anaximenes of Miletus: Moving to purely naturalistic explanations
