By Allison McWood

Given that even a six month stint at the International Space Station (ISS) causes astronauts to lose bone density and, in some cases, results in visual impairment, researchers h...

The existence of black holes, first proposed  by Albert Einstein in his 1916 general theory of relativity, has been known for decades. However, astrophysicists have thus far rel...

Looking for a fun Earth Day activity? You may want to try plogging, or picking up litter while jogging.  Odd as it may sound, the new "sport" is becoming extremely popular with ...

Easter, which falls on April 21, 2019 this year, is the oldest and most important of all Christian festivals. Many adults commemorate the holiday, which celebrates the resurrect...

No visit to the beautiful city of Paris, France is complete without a visit to the Notre Dame de Paris or, as it is commonly called, Notre Dame. The medieval cathedral, built ov...

On Monday, April 22, 2019, corporations worldwide will encourage employees to celebrate Earth Day by participating in activities like neighborhood or beach clean-ups, planting t...

Paleontologists had long believed that ancient humans used land bridges to migrate from one country to another. Hence, Luzon, the largest of the 7,641 islands that comprise the ...