Biology
Found precious spruce species in Lung Cu
Recently, the Center for Biodiversity and Safety has obtained a sample of 3 conifer trees near the foot of Lung Cu flagpole (Dong Van district, Ha Giang province) at an…
Sperm
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Articles about Sperm
320 published items.
Biology
Prepare a bee sperm bank
Scientists have come up with an effective way to deal with swarming disorders in bees: establishing a sperm bank for them.
Biology
Honor two species of trees in the World Red Book
On May 19, according to information from the Vietnam Association for Conservation of Nature and Environment (VACNE), this organization has just coordinated with Thanh Ho…
Biology
Female flies ... sperm when mating
Flies with Ulidiid have a very strange habit: after mating, it releases male sperm and eats. Their strange behavior allows flies to choose their fathers for their childr…
Biology
The unique gift of fireflies
In addition to glowing to seduce mates, male fireflies also offer a unique
Biology
Detecting populations of rare and precious conifer trees
Quan Hoa District Forest Protection Department (Thanh Hoa province) has discovered 4 rare and precious conifer trees including Pa Co, Dinh Tung, Thong Tre short leaves,…
Biology
1/5 species of plants in the world are about to become extinct
According to the most reliable report on the status of plants with leaves on Earth, 1 in 5 plants are in danger of extinction.
Biology
Animate life around the Earth
Take a look at the lively life around Earth with the latest images of global photographers posted in National Geographic magazine.
Biology
Japan: Creating sperm from versatile stem cells
Japanese scientists have recently planned to build cells from multipurpose stem cells (iPS) - a type of cell that can transform into many different cellular organization…
Biology
Sperm is 600 million years old
There is a sex gene, found in all animals whose function has virtually unchanged during evolution.
Biology
Men will not disappear
A recent study found that the Y chromosome is evolving faster than the rest of the human genome.
Biology
Secrets of the emergence of angiosperms
The emergence of many angiosperms (also known as flowering plants) on Earth, especially their rapid spread in the Cretaceous (approximately 100 million years ago) is tho…
Biology
New insights into the evolution of the first angiosperms
About 130 years ago, Charles Darwin described the origin of flowering plants (otherwise known as angiosperms) as a very mysterious thing, which until today the scientifi…
Biology
Create sperm from stem cells
Scientists from Ho Chi Minh City University of Natural Sciences have succeeded in culturing mouse sperm germ cells into sperm that open up the prospect of treating infer…