Chemistry
Sodium Peroxide (Properties, Uses)
Sodium peroxide (Na2O2) is a whitish solid (yellow when hot) that dissolves in ice water and decomposes in warm water or alcohol; r.d. 2.80; decomposes at…
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Technology
Two Tech Companies Recreated Einstein’s Voice and You Can Ask Him Questions
They said do not meet your heroes, but fans of theoretical physicist Albert Einstein can now chat with him online (but he is not busy…
Plants and Animals
Platypuses Are Getting Tangled In Human Trash Causing Potentially Fatal Injuries
Platypus is one of nature’s greatest adversities. A study that consistently created their genome was able to unravel some of the mysteries, (but in no…
Plants and Animals
Tyrannosaurs May Have Hunted In Packs Rather Than Being Solitary Predators
Among the dinosaurs in theropod was abundant toothed Tyrannosaurus, bipedal muscles. These first appeared as small dinosaurs but eventually grew to the size of Cretaceous, giving birth…
Technology
First Quantum Network Has Been Established In Breakthrough Research
Late last year, a memorable breakthrough announced, including the first case of long-range, high-fidelity quantum teleportation. It also quickly created a cryogenic quantum computer chip…
Environment
Humans Had Already Changed Most Land Ecosystems 12,000 Years Ago
Antarctica, on the one hand, occupied most of the Earth’s landmass, and changed humans about 12,000 years ago, according to an international study. This contradicts…
Astronomy
T Cephei – a red supergiant star
T Cephei is a red supergiant star 329 times larger than the Sun. It is a Mira variable star in the constellation Cepheus. Cepheus constellation…
Finance
Security Market Line (SML)
The security market line (SML) is a representation of the capital asset pricing model (CAPM) that plots different levels of systemic, or market risk, of…
Technology
Clos network – in the field of telecommunications
Clos network is a multistage switching network. In the field of telecommunications, a Clos network is a kind of multistage circuit-switching network which represents a…
Astronomy
VV Cephei – an eclipsing binary star in the Cepheus constellation
VV Cephei is an eclipsing binary star in the Cepheus constellation. It is also known as HD 208816, is an eclipsing binary star system located…
Chemistry
Calcium acetate – a chemical compound
Calcium acetate is a chemical compound that is a calcium salt of acetic acid. It consists of four carbon atoms, six hydrogen atoms, one calcium…
Chemistry
Sodium Oxide (Properties, Uses)
Sodium oxide is a white solid that is formed when sodium is burned in the absence of oxygen or when sodium peroxide or sodium hydroxide…
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