Do all moons have to be solid? Let’s find out.
Deep Space
Deep Space
Solar System
New Horizons Update: Spacecraft’s new target could be a ‘double Kuiper Belt Object’
The next flyby target for the NASA mission could actually be two targets
News
Most luminous, energetic pair of stars found outside Milky Way
The dual-star system produces a cyclic flood of gamma rays, the highest-energy form of light
News
Young magnetic star likely to be the slowest ever detected
Astronomers have found evidence for what is likely one of the most extreme pulsars, or rotating neutron stars, found
News
Hottest and most massive double star found by ground-based telescope
Using ESO’s Very Large Telescope, a binary star with two extreme components has been discovered
News
Triple habitable zone planet discovery: “It is fair to assume that most habitable zone planets will be in these compact systems,” says expert
The discovery of three super-Earths all stuffed into the habitable zone of a red dwarf star in a triple star system may turn out to be quite common, experts suggest.