[Photos: Amazing Images of Earth from Space] Seidelmann ... In 1675, when England's Royal Observatory was founded, Earth was thought to be perfectly spherical. Later observations revealed that ...

Some people are sharing this false claim online with the wider idea that it discredits scientific proof of the planet’s spherical shape. However, pictures showing Earth’s curvature have been ...

Space agencies including NASA and ESA have taken countless satellite images that clearly show our planet is spherical ... it feels like when the Earth really is moving and not perfectly stable.

Only from great heights, like an airplane or space, can we truly perceive Earth's spherical shape. Have you ever wondered why, despite seeing millions of beautiful images of a spherical Earth ...

This resulted in 72 pictures. Photoshop was then used to stitch ... A solar eclipse happens when the moon lines up between the sun and the Earth. This casts a lunar shadow on the Earth's surface ...