accretion
Primordial Helium, Left Over From the Big Bang, is Leaking Out of the Earth
Something ancient and primordial lurks in Earth's core. Helium 3 (3He) was created in the first minutes after the Big…
2 years ago
The Early Solar System was Messier and More Violent Than Previously Believed
Our conventional models of planet formation may have to be updated, according to a pair of new papers. Accretion is…
3 years ago
Astronomers Measure a 1-billion Tesla Magnetic Field on the Surface of a Neutron Star
We recently observed the strongest magnetic field ever recorded in the Universe. The record-breaking field was discovered at the surface…
4 years ago
A Pulsar and White Dwarf Dance Together In A Surprising Orbit
The discovery of a millisecond pulsar orbiting a low-mass white dwarf star has astronomers puzzled, mainly because its orbit defies…
7 years ago
Old Equations Shed New Light on Quasars
There's nothing more out of this world than quasi-stellar objects or more simply - quasars. These are the most powerful and among…
10 years ago
Astronomy Without A Telescope – A Snowball’s Chance
[/caption] Wanna build celestial objects? I mean it sounds easy - you just start with a big cloud of dust…
14 years ago