In a long, horizontal cave in a volcanic region in north-west Saudi Arabia, scientists and archaeologists have been learning about the past.The…

About 61 years ago, while analysing the spectrum of a distant star, the Dutch-born American astronomer Maarten Schmidt saw unusual lines, brightness,…

World-famous billionaire Elon Musk recently announced on his social media platform X that one of his ventures has achieved a significant milestone:…

About a hundred years ago, the brilliant British physicist Paul Dirac predicted the existence of a mysterious substance in the universe, which he…

The rise in the number of people living alone is one of the most important social changes unfolding in the modern world. Until the mid-20th century,…

Mankind has been trying to understand time for thousands of years, with some of its greatest minds fascinated by it.Aristotle, the philosopher from…

The impact of human activities on the Earth’s climate has been a hot topic in science since the 1960s, especially the way burning fossil fuels has…