Researchers are using black hole “shadow” images to test whether Einstein’s relativity remains unshakable. With next-generation telescopes, they hope to spot telltale signs of alternative physics ...

To address this critical security gap, transaction order-fairness has been proposed as a third essential consensus property. Fair-ordering protocols ensure that the final order of transactions depends ...

As the end of 2025 draws nearer, higher bills combined with lower temperatures mean many will be facing increased costs in the approach to Christmas. For millions across the country, managing the cost ...