Astronomers have found evidence for what might be a planet with about half the mass of the Moon orbiting the pulsar PSR ...

Follow wild stories of mysterious creatures, ancient civilizations, how tech impacts our world in unseen ways, and the endless surprises our planet has to offer. These are the unbelievable stories ...

For the newly discovered pulsar, known as PSR J1719-1438, the astronomers noticed that the arrival times of the pulses were systematically modulated. They concluded that this was due to the ...

In 1992 astronomers reported the first planet-size masses around a dead star, the pulsar PSR1257+12, which sits 2,000 light-years away. Three years later came news of the first known exoplanet ...