Science

If the Y chromosome disappears, will humans become solitary reproduction?
The argument that the ratio of men to women is imbalanced once caused a lot of male anxiety. Some statistics show that there are nearly 30 million more men than women. Of course, taking into account the different marriageable ages of the two sexes and various complex factors, this data does not represent the final number of bachelors, but what is more frightening than being single is that the Y chromosome, which is closely related to the male compatriots, seems to be slowly degenerating and disappearing.
By Fester Hammer3 years ago in Earth
How exactly does the parasite burrow into the animal's body?
You may not know that most parasite taxa have been around since before the Mesozoic era, 250 million years ago, which is a bit counter-intuitive, to say the least. Parasites are even older than their current hosts, so how did they survive before their hosts emerged?
By Taufik Olu3 years ago in Earth
A Spectacular Assortment Of Solar Technology Tips, Tricks And Secrets
Choosing solar powered energy can be one of the guidelines on how to minimize the costs of energy consumption. Besides, you will certainly be prepared just in case energy costs increase in the foreseeable future. Therefore, being familiar with solar energy options for your own home or company is an intelligent decision. Keep reading for additional information about the best way to use solar powered energy to your benefit.
By Karpenaru3 years ago in Earth
Top 10 Ways to Save Water
Up to 65% of the adult human body is made up of water. We use water to clean our bodies, clothes, and dishes. We gulp water down after a hard workout. We need water to survive.
By Ufreleyi3 years ago in Earth
Solar Power Today - And Tomorrow
We've all become used to seeing solar power in action. You can get pocket-sized panels to charge your mobile phone or you can get them many times larger to heat your hot water. As renewable technology develops, we can expect to see ever more interesting and useful products, but what's going on right now - and what can we hope to see in the near future?
By Ensenada3 years ago in Earth
'Mysterious hybrid monkey' spotted in Borneo
There are more than 300 species of monkeys in the world. Although they are all primates, there will be large differences between different monkeys. For example, different types of monkeys may have large differences in body size. There may also be some new species of monkeys that humans have not discovered yet, according to a study published in "Scientific Reports", scientists have discovered a new species of marmosets in the Brazilian Amazon. In addition to the known species of monkeys, there are also some mysterious monkeys. These monkeys are not just some kind of monkeys, but hybrid monkeys. Scientists have discovered a mysterious hybrid monkey in the forest of Malaysian Borneo. Although the discovery of new monkey species will enrich the planet's species diversity, scientists are deeply concerned after the discovery of hybrid monkeys.
By Stajila3 years ago in Earth
5 kinds of giant longhorn insects, the world's largest pseudo-cockroach
Seeing the amazing photo on today's cover, do you think I'm about to introduce giant monsters and insects? That's right, and there is more than one giant monster insect today. In addition to the giant insect with strange patterns and double foreheads on the cover, there is also this oversized pseudo-cockroach, the largest beetle in the world, and even mysterious larvae that scientists have not discovered so far, you know? The above types of creatures and descriptions are not only real, but they are also likely to be from the same type of creature, that is, the bull demon king beetle among the insects. The truth of this creature is likely to exceed your imagination.
By Sukkning3 years ago in Earth
What is the end of the world like?
In the dark depths of 4 kilometers under the ice, there is still a miracle of the earth hidden, this is the true face of Antarctica you have never seen!
By Lu Da3 years ago in Earth
Are eels really the natural enemy of snakes?
In the midsummer of childhood, my friends spent their time "touching snails and catching crabs during the day, and catching eels by taking pictures of frogs at night".
By suzanne darlene3 years ago in Earth
What Is The Difference Between Offensive And Hazardous Waste?
The world of waste can be a tangled web of legislation, regulations and rules, which sometimes are difficult to understand and in which it is easy to get lost. In our 50 years of experience dealing with companies of any size and from a variety of different industries in the UK, we can say that a sizable percentage of organisations doesn’t know the difference between Offensive and Hazardous waste.
By Ensenada3 years ago in Earth
In order to deal with giraffes, acacia trees come up with tricks
In beautiful nature, there is a cold law: if a species cannot adapt to the complex and changeable natural environment in time, then it will be ruthlessly eliminated.
By Carlo Phil3 years ago in Earth
Continuing 61 days of exploration, scientists have drawn the map under the ice for the first time
Antarctica is undoubtedly the most mysterious continent in the world. Due to the limited solar radiation it receives, it is covered with ice and snow all year round and is the only continent without human settlement.
By suzanne darlene3 years ago in Earth