Defenders of the earth

Astronomers are now regularly detecting planets thousands of light years from Earth – but have we missed one in our own Solar System?

An artist’s impression of Cha 1107-7626 accreting material ...

The comet dubbed 3I/ATLAS, a rare extrasolar intruder, continues to barrel through the Solar System, attracting interest and speculation from astronomers and space scientists worldwide. Harvard astron

On 19 October vet Andrew Melville-Smith was driving near the Spencer Gulf in South Australia in his new Tesla Model Y when there was a deafening explosion and he and his passengers were showered with

It has been a busy year for large companies’ IT departments. Firms ranging from Marks & Spencer to Jaguar Land Rover (JLR) have seen their operations disrupted by cyberattacks. The incident at Jaguar

Businesses exist to solve problems. You can’t get to work, so you buy a bike. You have a legal problem, so you instruct a lawyer. The bigger the problem, the bigger the business opportunity. In techno