Cummings Aerospace has concluded flight trials with its Hellhound drone, positioning it as a potential candidate for the US Army’s Low Altitude Stalking and Strike Ordnance (LASSO) programme.

Then, you go in for the kill. "The next time that you look at them and they meet your eyes again, don't look away. Let them break first," Anderson says. "Once you look away, you never look at them ...

If your job involves sitting in front of a screen all day, there’s a good chance your eyes are paying the price. After hours of emails, video calls, and spreadsheets, you may be left with ...