SciShow
Engineering Plants That Fertilize Themselves to Save the World
Humans have relied on fertilizers to grow their plants for thousands of years. But the production of synthetic fertilizers also requires an immense amount of energy that comes primarily from fossil fuels and therefore contributes to...
SciShow
Engineering Plants That Fertilize Themselves to Save the World
Humans have relied on fertilizers to grow their plants for thousands of years. But the production of synthetic fertilizers also requires an immense amount of energy that comes primarily from fossil fuels and therefore contributes to...
Curated Video
Reproductive System, part 3 - Sex & Fertilization: Crash Course A&P
After weeks of discussion of human reproduction, today we arrive at the main event: THE SEX. Hank explains the four phases of the human sexual response, how a sperm finds and fertilizes an egg, creating a zygote, and how different types...
Curated Video
Reproductive System part 3 Sex & Fertilization Crash Course A&P 42
After weeks of discussion of human reproduction, today we arrive at the main event: THE SEX. Hank explains the four phases of the human sexual response, how a sperm finds and fertilizes an egg, creating a zygote, and how different types...
Curated Video
Understanding MPK Fertilizers: Sources of Nitrogen, Phosphorus, and Potassium
This video provides an overview of MPK fertilizers, explaining what they are, why they are needed, and where they come from. The video discusses the three main nutrients that are required for healthy plant growth - nitrogen, phosphorus,...
Next Animation Studio
Chinese ‘bacteria-infected’ fertilizer sparks diplomatic row
Sri Lanka stepped into a world of hurt when it rejected a shipment of organic fertilizer from China, saying the Chinese fertilizer contains dangerous bacteria.
Institute of Human Anatomy
A Look at Sperm Production and the Journey to Fertilization
The video is a humorous and educational explanation of how sperm cells are produced and travel to fertilize an egg, highlighting the role of fathers in the creation of their children. It uses visual aids and relatable language to make...
Catalyst University
Pathway For Sperm and Egg Cells to Fertilization
In this video, we will examine the precise site of fertilization and then follow the physical path of the secondary oocyte (egg) and sperm cell (spermatozoa) to fertilization.
Curated Video
Fertilization of the Sperm and Egg in Humans - How babies are made!
Fertilization. How does it happen? In this video, we discuss the male and female reproductive systems and how they work together to create an entire new human.
Ancient Lights Media
Sexual Reproduction in Flowering Plants: Fertilization, Seed and Fruit Development
Plant Reproduction Set: 2. This clip explains the process of double fertilization in flowering plants and looks at seed and fruit development.
SciShow
What Happens If You Use Your Feces as Fertilizer?
Being able to use human feces as fertilizer could be really helpful for human colonies on other planets. It could also be useful for human colonies on THIS planet! And who doesn’t love recycling!?
Science360
Processing human urine to recycle nutrients into fertilizer - Science Nation
Engineering a system that transforms human urine from a waste product into a fertilizer for more sustainable agriculture This sustainable agriculture research relies on a unique contribution from humans -- urine. And, once you get beyond...
Curated Video
Hormones Involved In Birth Control & Fertility Treatment
In this video we are going to look at how these hormones can be used in contraception and compare them to non-hormonal methods. We are also going to look at the use of hormones in treating infertility. Female fertility is controlled by...
Science360
FERTILIZER GENOMICS
Researchers at New York University are tackling one of the major challenges in agriculture: How to raise healthy plants while minimizing the use of fertilizer and the leaching of fertilizer chemicals into the environment. With support...
The Economist
Is male fertility in crisis?
Sperm counts have fallen by more than 50% in the past four decades. To understand what’s going wrong with men, we need to stop seeing fertility as a woman's problem
Curated Video
Infertility Treatment: Fertility Drugs and IVF Explained
This video explains infertility and the various treatments available for it. The video discusses two types of treatments - fertility drugs and in-vitro fertilization (IVF). Both treatments have advantages and disadvantages, and the video...
The Wall Street Journal
Fertility Breakthroughs and Building the Family of the Future
Leaders in the fertility industry discuss male fertility treatment, menopause and the latest breakthroughs giving people new ways to become parents.
Curated Video
Comparing Treatments Using Resampling: Determining the Effectiveness of New Salt Substitute and Fertilizer
In this video, the teacher explains how researchers can determine if there is a difference between two treatments using a resampling strategy. They use examples of comparing salt substitutes and fertilizers to demonstrate the process. By...
Curated Video
Maximizing Fertility: Steps to Improve Your Chances of Conceiving
This video highlights the significant impact smoking has on fertility for both men and women, emphasizing the importance of quitting to improve the chances of conception. It also touches on the effects of stress, nutrition, and lifestyle...
Curated Video
Breakthrough in Restoring Fertility After Chemotherapy: A Ray of Hope for Infertile Patients
New ReviewMedical researchers successfully restored the fertility of a woman rendered infertile by chemotherapy treatment, leading to the birth of a healthy baby girl. Using cryopreservation techniques, the researchers transplanted healthy ovarian...
The Wall Street Journal
Biotech Startup Gameto on Female Fertility and Aging
The women behind biotech company Gameto discuss breakthrough technologies in female reproductive health that could delay ovarian aging, support assisted fertility and ease the transition to menopause.
Curated Video
Understanding Fertilization and Seed Formation
This video explains the process of fertilization and how it results in the formation of seeds and fruit. It describes how male and female gametes fuse to form a zygote and how pollination and fertilization occur. The video also...
The March of Time
1949: SUPERPHOSPHATE FERTILIZER
MOT 1949: SUPERPHOSPHATE FERTILIZER: EXT WS Agricultural research buildings. INT VS Scientist weighing superphosphate w/ prong (radiophosphate). VS Mixing superphosphate into machine, adding fertilizer.
SciShow
Why Did the Rooster Lose Its Penis?
Why did so many birds ditch penises? Maybe it was natural or sexual selection, an accident, or in exchange for something way more useful to them. Whatever the reason, penis loss goes to show that internal fertilization doesn’t require a...
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