Space is the boundless three-dimensional extent in which objects exist and events occur and have relative position and direction. Physical space is often conceived in three linear dimensions, although modern physicists usually consider it, with time, to be part of a boundless four-dimensional continuum known as spacetime. In mathematics, "spaces" are examined with different numbers of dimensions and with different underlying structures. The concept of space is considered to be of fundamental importance to an understanding of the physical universe. However, disagreement continues between philosophers over whether it is itself an entity, a relationship between entities, or part of a conceptual framework. Read more on wikipedia
With new space telescopes, physicists were able to develop a computer model that tells us how sun spicules are formed.
Researchers investigated the two depression found in Mars, possibility to support alien life.
The 1.4 billion dollar telescope project will be relocated in respect with the indigenous people in Hawaii.
Robots are critical part of every space mission. Thus, more of these mechanical companions are used. They make space missions possible with the help of their advanced capabilities and complexity.
After 5 years of orbiting the Earth, TanDEM-X and TerraSAR-X satellites, produced a stereoscopic pictures of the planet. A new 3D image of the Earth has been completed. Mountain peaks, plateaus and even the shores of the Bahamas can now be viewed with an accuracy of one meter.
A new study has established that a journey to Mars could be bad for astronauts’ brains.
Images of hurricane Matthew show how big it was coming from the outer space.
U.N. will launch its first space mission and allows other countries to participate.
China recently launches the world's largest radio telescope.
Carrying a sample of the asteroid from billion of years ago, scientists can investigate where humans come from.
IRAS 19312 shows odd characteristics of a very young star and a very old star, which confuses astronomers.