Six Russians died on Thursday and 39 foreign tourists were rescued when a viewing submarine sank off the Egyptian Red Sea ...
A case in point: a European Space Agency satellite, known as ERS-2, launched in 1995 and inactive since 2011, tumbled through ...
NASA is monitoring a large asteroid, 2014 TN17, which will pass Earth at a safe distance of about 3 million miles. The ...
In late 2024, astronomers spotted asteroid 2024 YR4 on a trajectory that could potentially threaten Earth. This observation ...
Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...