Astronomers discovered a new asteroid, four days after it made a near miss of the Earth. The object, now called 2002 EM7, was between 40 and 80 metres across and missed the planet by a distance of only 480,200 kilometres – the 9th-closest brush ever recorded; roughly the distance from the Earth to the moon. Had it actually hit the Earth, it could have flattened a city and caused thousands of deaths.
The theory of black holes has several mathematical oddities. Recent research shows our understanding of…
When we think of exoplanets that may be able to support life, we hone in…
Nine years ago, Blue Origin revealed the plans for their New Glenn rocket, a heavy-lift…
NASA's TESS mission has turned up thousands of exoplanet candidates in almost as many different…
Many people think of the James Webb Space Telescope as a sort of Hubble 2.…
On November 26th, 2018, NASA's Interior Exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight)…