Asteroid headed towards Earth might smash into the Moon, scientists say
New calculations suggest that a large asteroid recently predicted to have an increased odds of striking Earth could miss the ...
Spacefarers may contaminate other worlds – but scientists have plans to keep the cosmos clean
In his inauguration speech in January, United States President Donald Trump declared the US would “plant the stars and stripes on the planet Mars”. This shouldn’t come as a surprise. In 2017, in Trump ...