We know our teeth have a layer of enamel - the hardest substance in the body - to protect them from
[756호]
Researchers recently made some discoveries in King Tut’s 3,300-year-old tomb, prompting many to th
[755호]
Scientists recently discovered that we all have our own personal cloud of bacteria that we emit arou
[754호]
Images of UFOs and tiny creatures with big heads are frequently identified by the public, and, in pa
[753호]
A group of retired engineers and scientists in California are working on a device that would make th
[752호]
Yikes! And eek! Scientists recently discovered the remains of what they think was the world’s “f
[751호]
You may see tiny insects flying around and then later notice little red bumps on your skin. Nobody l
[750호]
Lately, we have seen technology evolve to include the possibilities of the 3D printing of human orga
[749호]
It is time for one of the most important Korean holidays: Chuseok. This harvest holiday is observed on the 15th day of the eighth month of the lunar calendar.
[h1509호]
You have probably noticed that water in oceans is salty, but water in lakes and rivers is not. Why i
[748호]
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