Instructional Video5:12
Iesha Learning

What is Menstruation?

9th - 12th
In this video, young people learn the biological process of menstruation. They also learn that menstruation is a normal, healthy, and clean phenomenon, which should be embraced as a beautiful entry into womanhood.
Instructional Video4:26
Iesha Learning

Your Moon Cycle

9th - 12th
In this video, young people learn that a girl's hormonal cycle has four weeks, through which her hormone levels rise and fall - much like the lunar cycle. Girls are encouraged to be conscious of their physical and emotional states during...
News Clip4:55
Curated Video

Resurrecting Palmyra's Tetrapylon with 3D printing

9th - Higher Ed
The ancient Syrian ruins of Palmyra were targeted by ISIS earlier this year, but Creative Commons and #NewPalmyra are dedicated to preserving the Tetrapylon
News Clip1:09
Curated Video

Own a piece of TV royalty: 'The Crown' props to hit the auction block

9th - Higher Ed
Props from "The Crown," including Princess Diana's "revenge" dress replica and a 10 Downing Street façade, will be auctioned in London in early 2024, allowing fans to own a piece of TV history from the recently concluded Netflix series.
News Clip2:29
Curated Video

Connecting with history through postcards from the past

9th - Higher Ed
History professors at Western University have a project helping connect Canadians with history by sending recreated postcards from the First World War to the same address from more than 100 years ago.
Stock Footage0:10
Getty Images

BCU Orchid Seed head dispersing seeds in wind

Pre-K - Higher Ed
BCU Orchid Seed head dispersing seeds in wind
Stock Footage0:11
Getty Images

HIV particles budding. Animation of HIV (human immunodeficiency virus) budding from a host cell

Pre-K - Higher Ed
HIV particles budding. Animation of HIV (human immunodeficiency virus) budding from a host cell
Stock Footage0:08
Getty Images

CU microscopic view of internal structure of Hook worm laying eggs under polarized light

Pre-K - Higher Ed
CU microscopic view of internal structure of Hook worm laying eggs under polarized light
Stock Footage0:34
Getty Images

An animation depicts the descent of an egg through a Sauroposeidon dinosaur 's reproductive system.

Pre-K - Higher Ed
An animation depicts the descent of an egg through a Sauroposeidon dinosaur 's reproductive system.
Stock Footage0:22
Getty Images

Twins, ultrasound scan.

Pre-K - Higher Ed
Twins, ultrasound scan.
Stock Footage1:14
Getty Images

Twins, ultrasound scan.

Pre-K - Higher Ed
Twins, ultrasound scan.
Stock Footage0:54
Getty Images

Twins, ultrasound scan.

Pre-K - Higher Ed
Twins, ultrasound scan.
Stock Footage0:59
Getty Images

Twins, ultrasound scan.

Pre-K - Higher Ed
Twins, ultrasound scan.
Stock Footage0:36
Getty Images

Twins, ultrasound scan.

Pre-K - Higher Ed
Twins, ultrasound scan.
Stock Footage0:07
Getty Images

BCU blood flow along vessels of chick embryo

Pre-K - Higher Ed
BCU blood flow along vessels of chick embryo
Stock Footage0:10
Getty Images

BCU blood flow along vessels of chick embryo

Pre-K - Higher Ed
BCU blood flow along vessels of chick embryo
Stock Footage0:08
Getty Images

Crickets (Gryllus integer) MS mating on dead wood, Texas, USA

Pre-K - Higher Ed
Crickets (Gryllus integer) MS mating on dead wood, Texas, USA
Stock Footage0:06
Getty Images

CU blood flow along vessels of chick embryo

Pre-K - Higher Ed
CU blood flow along vessels of chick embryo
Stock Footage0:15
Getty Images

Close-up of the larva (tadpole) of a glass frog hatching from its egg, 19 days after it was laid.

Pre-K - Higher Ed
Glass frogs lay their eggs on leaves overhanging water, into which the newly-hatched tadpoles fall. They are named for their translucent skin, through which internal organs can be seen. Glass frogs inhabit moist tropical forests in...
Stock Footage0:12
Getty Images

Caterpillar parasitized by a wasp, showing numerous wasp pupae on its body. Some species of wasp lay eggs on living animals such as this caterpillar.

Pre-K - Higher Ed
The wasp typically injects venom, anti-immune chemicals and digestive enzymes into the caterpillar when it lays its eggs. When the eggs hatch, the larvae feed on the tissues of their still-living host. They then pupate before emerging as...
Stock Footage0:12
Getty Images

Caterpillar parasitized by a wasp, showing numerous wasp pupae on its body. Some species of wasp lay eggs on living animals such as this caterpillar.

Pre-K - Higher Ed
The wasp typically injects venom, anti-immune chemicals and digestive enzymes into the caterpillar when it lays its eggs. When the eggs hatch, the larvae feed on the tissues of their still-living host. They then pupate before emerging as...
Stock Footage0:13
Getty Images

A Wandering Albatross; Diomedea exulans, the bird with the largest wing span on the planet, at around 11 feet 6 inches, nesting on Prion Island, South Georgia, Southern Ocean.

Pre-K - Higher Ed
A Wandering Albatross; Diomedea exulans, the bird with the largest wing span on the planet, at around 11 feet 6 inches, nesting on Prion Island, South Georgia, Southern Ocean.
Stock Footage0:12
Getty Images

Caterpillar moving up leaf, tilt up to 2 butterflies mating, Life cycle

Pre-K - Higher Ed
Caterpillar moving up leaf, tilt up to 2 butterflies mating, Life cycle
Stock Footage0:07
Getty Images

High Speed - Raindrop hits Mitella Plant seed cup, throwing seeds from plant

Pre-K - Higher Ed
High Speed - Raindrop hits Mitella Plant seed cup, throwing seeds from plant