chernobyl, fungi, mars colonization, radiation, space exploration, space radiation

Space Radiation: Fungi From Chernobyl Might Save Astronauts

In space, astronauts often live with the risk of being exposed to too much radiation, which could cause severe damage to their long-term health. Researchers have discovered a strain of fungus that might help resolve this issue. This particular fungus, called Cryptococcus neoformans, apparently has the ability to feed on radiation and was discovered at ...

Armin Auctor

An astronaut on a space walk.

Astronomers Witness the Dragging of Space-Time

After almost 20 years of patient monitoring, an international team of astronomers has witnessed the very fabric of space-time being dragged around a rapidly-rotating exotic star known as a white dwarf. The effect is a consequence of Einstein’s General Theory of Relativity and the result was published in the journal Science. When massive stars are born, they ...

Troy Oakes

Reaction Engines Passed a Major Milestone, but How Does It Compare to SpaceX?

U.K.-based aerospace manufacturer Reaction Engines has announced the successful test of its precooler at airflow temperature conditions and confirmed that it can withstand speeds of Mach 5, which is five times the speed of sound. This is a huge milestone toward the development of the SABRE engine, which will revolutionize how we access space, as ...

Armin Auctor

Reaction Engines' SABRE engine.

Exoplanets Can’t Hide Their Secrets From Innovative New Instrument

In an unprecedented feat, an American research team discovered hidden secrets of an elusive exoplanet using a powerful new instrument at the 8-meter Gemini North telescope on Maunakea in Hawai’i. The findings not only classify a Jupiter-sized exoplanet in a close binary star system, but they also conclusively demonstrate, for the first time, which star ...

Troy Oakes

Artist's conception of the Kepler-13AB binary star system..

China’s Chang’e-4 Mission Discovers New ‘Secrets’

A lunar lander named for the Chinese Goddess of the Moon may have lessened the mystery of the far side of the Moon. The fourth probe of Chang’e-4 was the first mission to land on the far side of the Moon, and it has collected new evidence from the largest crater in the solar system, ...

Troy Oakes

Dark side of the Moon.

Updates From the Moon: Moving Water Discovered

NASA has discovered “moving water” on the lunar surface. The agency’s Lunar Reconnaissance Orbiter (LRO) probe, which has been orbiting the Moon since 2009, has identified water molecules being absorbed and released from lunar dust all through the day depending on surface temperature. While this does not mean that there are rivers flowing on our ...

Troy Oakes

The Moon seen at Earth's edge.