NASA says that the meteor was traveling around 11 miles per second (17 kilometers per second) when it entered the atmosphere.
If every step taken, hour slept, and heartbeat can be measured, recorded, and analyzed, are we taking control of our health or losing the plot entirely?
The National Transportation Safety Board is investigating a United Airlines plane that was flying over Utah when something smashed into its windshield.
For the first time, physicists have directly measured the temperature of extremely hot gold particles using a giant X-ray laser—a breakthrough with major implications for engineering spacecraft or nuclear fusion reactors.
Until now, only 6% of meteorites had a known source, but now we can trace the origin of more than 70% of these rocks.
Lego worked with the European Space Agency to promote building structures on the Moon. You might actually find one in your local Lego store.
The rumblings of the motor vehicle apparently resembled that of a fireball passing through Earth’s atmosphere.