Pope Francis is no longer using mechanical ventilation to help him breathe in the latest positive update on his health, the Vatican said on Wednesday. The 88-year-old pontiff has spent more than a ...

Abstract: The distributed set-membership filtering is investigated for linear discrete systems with incomplete measurements. A new ellipsoid-based event-triggered mechanism is proposed, which utilizes ...

Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight? Some scientists think so, but others have challenged the claim that so-called ...

The all-conquering, ‘Espresso’-singing pop princess’s Short n‘ Sweet tour will finally stop by the capital this weekend Doors for the arena open at 5.30pm. Based on her shows so far, you ...