Posted in Education News Science Space and Astronomy

RAS Warns of Potential Danger of Starlink Satellites To Ground-Based Astronomy

The Royal Astronomical Society has issued a publication stating their concern about the potential negative impact of the SpaceX starlink…

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Posted in Education

Minerals – Food

Minerals are chemical substances needed by the body. Calcium and Phosphorus are needed for the formation of strong bones and…

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Posted in Education Science

Atomic Nucleus

The basic particles of an atom are the proton, neutron and electron. One model of an atom pictures a dense…

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Posted in Articles Education Engineering Science

Cyclotron

A Cyclotron is a kind of atom smasher. It has been used to split the atoms of most elements. It…

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Posted in Articles Education Science Space and Astronomy

Jupiter and Saturn

The two planets are gas giant – they are not a rocky planet like Earth -. They are basically made…

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Posted in Articles Education Space and Astronomy Space Image

Radio Astronomy and satellites

Some limitations of optical telescopes are overcome by the use of Radio telescopes. Radio Telescope detects radio waves that come…

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Posted in Education Science

Blood Types

Not all human blood is exactly alike. each person has a particular combination of materials in his or her blood….

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Posted in Education Science Space and Astronomy

Stars and Stellar Distances

Ancient Greek Astronomers believed the stars were burning objects. Today, we know that stars are composed of very hot gases….

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Posted in Education Science

The Temperature Inside the Earth

Perhaps you have once dug into the Earth o see what was down there. When you are digging you may…

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Posted in Education

Common Errors in English Language: Since, Under, By

Since Wrong: Ebere came to live in Abuja since 1998. The use of “since” in the above sentence is wrong….

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Posted in Education Science Space Image

Relative Sizes of Planets and Stars

Comparing the sizes of celestial objects (Earth is so small) By Dave Jarvis (http://www.davidjarvis.ca/) – Own work, CC BY-SA 3.0,…

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Posted in Education Science Space Image

Graphical Explanation of The Universe

An explanatory picture about Earth’s location in Space Click¬†here, select “download” by the right side of the screen then select…

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