This video explains the life cycle of a flowering plant. It starts with the seed and explains the process of germination, growth into a seedling, and eventually becoming an adult plant capable of reproduction. The video emphasizes the...

We just learned about gymnosperms, and the incredible evolutionary advantages they had over their ancestors. But the next leap forward for plants was even more impressive. Angiosperms are flowering plants, so any plant with flowers or...

This video provides an overview of the plant kingdom, highlighting the diversity and importance of plants on Earth. The video then discusses different categories of plants, including mosses, ferns, conifers, and flowering plants, and...

It defines parabola as the locus of a point, and defines the associated terms. Derive the standard Cartesian equation of parabola and associated terms. Determine the symmetry.

Upon viewing the Life Cycles video series, students will be able to do the following: Understand that living things go through changes in the course of their lives referred to as a life cycle. State that most living things follow a...

Plants are extremely complex and diverse - there are thousands of species. In fact, there are probably somewhere around half a million different species. And these are just the ones we know about - there are no doubt many more that...

Here is a quick tutorial for making a simple duck call form a piece of paper.

More than 90% of the plants on Earth are angiosperms, flowering plants whose seeds are enclosed inside fruit. And they’re everywhere -- but exactly how and when these plants came to be so ubiquitous is one of the most stubborn questions...

Plant Reproduction Set: 2. This clip explains the process of double fertilization in flowering plants and looks at seed and fruit development.

During the Cretaceous Period, dinosaurs were more diverse, more fierce, and more strange than ever. But something else was happening under the feet of the terrible lizards: for the first time in history, there were flowers.

Learn Spanish with "El Mono" - Story 3 - Episode 3 (Basic) - With Pop Ups!

Flowers are everywhere. This wonderful video defines what a flower is and the parts that make up a flower, as well as the importance of flowering plants in our lives. Concepts and terminology: flowering plants, plant embryo, plant...

Everyday we use products or eat foods derived from vascular seed plants. In this series of videos the wide variety of non-flowering seed plants, gymnosperms, are described and characterized through vivid footage gathered from around the...

Our solar system's smallest planet will be visible on Monday, May 9 as it passes between Earth and the sun, in a rare spectacle that only occurs a few times a century. Mercury will take about seven and a half hours to move across the sun...

A Bozeman, Montana company is benefitting from U.S. Department of Agriculture investments in efficient energy.

Flowers are everywhere. This wonderful video defines what a flower is and the parts that make up a flower, as well as the importance of flowering plants in our lives. Concepts and terminology: flowering plants, plant embryo, plant...

Flowers are everywhere. This wonderful video defines what a flower is and the parts that make up a flower, as well as the importance of flowering plants in our lives. Concepts and terminology: flowering plants, plant embryo, plant...

In this video, we are going to take a look at finding a missing value when you’ve been given the mean. Understanding how this process works requires us to understand what a mean is and how it is found. Mean, alongside mode and median, is...

Plant Reproduction Set: 3. This clip explains the step by step process of pollen formation in flowering plants.

It describes the events starting from pollination to formation of fruit.

Where did astronomers finally conclude that the 'Weird! Signal' was coming from? What has Elon Musk been up to with SpaceX and the Falcon Heavy rocket?

Earlier this year Greg and I travelled to Khao Sok National Park in Thailand, where we set off on an awesome trek in search of one of the World's largest flowers, the Rafflesia kerii! (The absolute largest is the Rafflesia arnoldi, but...

MOT 1937: CHILD URBAN WORK: Girls sitting at table w/ adult woman wrapping florist wire around silk bouquets. Girls working at table w/ netting & small black dots, Garment District 'Sweat Shop' work.

Heating up the air inside a plastic bottle with hot water and then cooling it down with cold to see how balloon reacts.