A group of comets with unexplained movements presents a quandary D avide Farnocchia hunts down and tracks asteroids, and several years ago he saw something he couldn’t explain. Farnocchia works at ...

Of all the asteroids that become meteoroids by striking Earth's surface, only 4% contain abundant carbon. But scientists know carbon-rich asteroids are commonplace in the cosmos—they just don't often ...

Read the latest crime and court news from Kildare and the surrounding areas, Co Leinster Please allow ads as they help fund ...

NASA's Lucy spacecraft is six days and less than 50 million miles (80 million km) away from its second close encounter with ...

Much of what scientists know about the early solar system comes from meteorites – ancient rocks that travel through space and survive a fiery plunge ...

NASA's Lucy spacecraft is 6 days and less than 50 million miles (80 million km) away from its second close encounter with an ...