SA-Space

SA-Space

0
After decades of studying dark matter scientists have repeatedly found evidence of what it cannot be but very few signs of what it is....

0
A telescope project that has become notorious for its ballooning cost and repeated delays has lately been operating on schedule and within budget, NASA...

0
SA Forum is an invited essay from experts on topical issues in science and technology. This week NASA astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko...

0
Every once in a great while, something almost unspeakable happens to Earth. Some terrible force reaches out and tears the tree of life limb...

0
In his 1941 short story “Nightfall,” Isaac Asimov describes a planet called Lagash that resides in a multi-star system. Constantly illuminated from all sides...

0
Today marks 50 years since Alexei Leonov of the former Soviet Union floated beyond the bounds of his Voskhod 2 space capsule in the...

0
Physicists are getting antsy. Their most highly prized tool for studying the smallest bits of nature—the Large Hadron Collider (LHC) particle accelerator—has been shut...

0
In late March astronaut Scott Kelly and cosmonaut Mikhail Kornienko will take off in a Soyuz rocket from the steppes of Kazakhstan, heading to...

0
Astrobiologists and planetary scientists have a fairly good idea of which chemicals might indicate the presence of oxygen-breathing, water-based life—that is if it is...

0
I was saddened to hear Leonard Nimoy died. It was even more sorrowful to find that years of smoking had caught up with him....