A team of three Dutch astronomers from the University of Amsterdam and Leiden University found a new way to form two black holes that orbit each other for quite a while and then merge. Their publication with computer simulations ...
Iridium Communications says its 10 new satellites launched from California during the weekend are functioning normally.
A new strategy for sending acoustic waves through water could potentially open up the world of high-speed communications activities underwater, including scuba diving, remote ocean monitoring, and deep-sea exploration.
A SpaceX rocket carried 10 communications satellites into orbit from California on Sunday, two days after the company successfully launched a satellite from Florida.
As the Mars Pathfinder spacecraft approached its destination on July 4, 1997, no NASA mission had successfully reached the Red Planet in more than 20 years.
Using the most powerful telescope ever sent to Mars, NASA's Mars Reconnaissance Orbiter caught a view of the Curiosity rover this month amid rocky mountainside terrain.
Hundreds of millions of pieces of space junk orbit the Earth daily, from chips of old rocket paint, to shards of solar panels, and entire dead satellites. This cloud of high-tech detritus whirls around the planet at about ...
NASA's Mars Exploration Rover Opportunity passed near a young crater this spring during the 45th anniversary of Apollo 16's trip to Earth's moon, prompting a connection between two missions.
There are ten asteroids that the space organisation NASA said this month have been classified as "potentially hazardous" based on their size and their orbits in our Solar system.
This observation from NASA's Mars Reconnaissance Orbiter show it is late summer in the Southern hemisphere, so the Sun is low in the sky and subtle topography is accentuated in orbital images.