And she’s very beautiful
For nearly 130 years the definition of the kilogram has been tied to a lump of metal inside a Parisian vault that varies in mass from decade to decade
Catastrophic consequences can be felt in a couple of seconds
In the hunt for new fundamental particles, physicists have always had to make assumptions about how the particles will behave
Astronomers have found stars dating from a long-ago collision between the Milky Way and another galaxy
The extinct Madagascar epi bearies reached an incredible value for birds, but only now scientists began to understand their taxonomy and determined the biggest champion
An international team of researchers studied dwarf galaxies and found that star formation in them is associated with the movement and heating of dark matter
You first need to understand why one side of the moon is forever pointed away from Earth
According to a new study, in the future the Milky Way will face more than one massive collision
In new computer experiments, artificial-intelligence algorithms can tell the future of chaotic systems