Biological process
Biological processes are the processes vital for a living organism to live. Biological processes are made up of any number of chemical reactions or other events that results in a transformation.Regula...
Measles makes your body forget how to fight diseases
Measles makes your body forget how to fight diseases.
Mitosis vs. Meiosis: Key Differences, Chart and Venn Diagram | Technology Networks
Mitosis and meiosis are two kinds of cell division that are essential to most forms of life on earth. Here we investigate the key differences and similarities between the two processes.
Immune Cell Migration in the Zebrafish Inner Ear
Immune cells within the perilymphatic space of the inner ear of several zebrafish embryos 80 hpf showing: MIP view of two immune cells (orange), one of which has ingested dextran particles (blue), bef...
A One-Day Starvation Secret Got the Nobel Prize
You probably know that most tissues in your body regularly replace their cells with new ones. Different organs need their own time to renew completely. And some tissues don't replace their cells at al...
Here’s How Stanford Scientists Measured the Speed of Death
For the first time ever, scientists at Stanford University have been able to observe the speed at which death spreads across a cell once the self-destruct 'trigger wave' has been initiated. Their conc...
Human Blood Cells Successfully Converted into Neurons
Human Blood Cells Successfully Converted into Neurons.
How Big Genitals Can Lead to Extinction, According to Science
Having big genitals can spell evolutionary disaster, say paleobiologists
Nevada woman dies of superbug resistant to all available US antibiotics
Nevada woman dies of superbug resistant to all available US antibiotics. Expert fear its only a matter of time before this fast evolving bugs threaten more a...
If there had been no asteroid collision 65 million years ago, would the human species even exist?
If there had been no asteroid collision 65 million years ago, would the human species even exist?
Mammals
There are over 4,000 different species of mammals on Earth learn more about them
Turkey To Stop Teaching Evolution In Schools
Turkey will stop teaching schoolchildren about evolution and natural selection, education officials announced, because it’s considered too complicated and
Study Finds that Fasting for 72 Hours Can Regenerate the Entire Immune System
There has long been controversy surrounding the potential benefits or hazards of fasting. On one hand, supporters of fasting point to the many benefits that they claim fasting provides. This includes ...
The immune system is fascinating!
The immune system is fascinating! Video by Hashem Al-Ghaili
US scientists win Nobel Prize for study on biological clocks
Three American scientists won the 2017 Nobel Prize for unravelling the mysteries of our circadian rhythms-- the biological clocks that control how humans, animals and plants behave throughout the day ...
Evolution
The evolutionary history of life on Earth traces the processes by which living and fossil organisms have evolved since life on the planet first originated until the present day. Earth formed about 4.5...
Cellular processes
The cell (from Latin cella, meaning "small room") is the basic structural, functional, and biological unit of all known living organisms. Cells are the smallest unit of life that can replicate indepen...
Reproduction
Reproduction (or procreation) is the biological process by which new individual organisms – "offspring" – are produced from their "parents". Reproduction is a fundamental feature of all known life; ea...
Immune system
The immune system is a system of biological structures and processes within an organism that protects against disease. To function properly, an immune system must detect a wide variety of agents, know...
Viral life cycle
Viruses are similar to, but not considered, living organisms. To be considered "living", an organism must be able to reproduce, either asexually or sexually. Viruses, however, are only able to replica...
Senescence
Senescence (/sɪˈnɛsəns/) (from Latin: senescere, meaning "to grow old", from senex) or biological aging (also spelled biological ageing) is the gradual deterioration of function characteristic of ...
Homeostasis
Homeostasis, also spelled homoeostasis (from Greek: ὅμοιος homœos, "similar" and στάσις stasis, "standing still"), is the property of a system in which variables are regulated so that internal conditi...
Pigmentation
A pigment is a material that changes the color of reflected or transmitted light as the result of wavelength-selective absorption. This physical process differs from fluorescence, phosphorescence, and...
Atkinson–Shiffrin memory model
The Atkinson–Shiffrin model (also known as the multi-store model or modal model) is a model of memory proposed in 1968 by Richard Atkinson and Richard Shiffrin. The model asserts that human memory has...
Enol
Enols (also known as alkenols) are alkenes with a hydroxyl group affixed to one of the carbon atoms composing the double bond. Alkenes with a hydroxyl group on both sides of the double bond are called...
Mitosis vs. Meiosis: Key Differences, Chart and Venn Diagram | Technology Networks
Mitosis and meiosis are two kinds of cell division that are essential to most forms of life on earth. Here we investigate the key differences and similarities between the two processes.