Photoplethysmography (PPG) sensors are an inexpensive yet cost-effective way to track data correlated to the heart pulsation. The information is acquired with light signals generated by means of a ...

See the latest stories, updates, explainers and press releases from Greenpeace UK.

Quick Take Infrastructure breaches — private-key thefts, seed-phrase heists, and front-end hijacks — drove 80% of the $2.1 billion stolen in H1 2025, TRM Labs says. The security startup called for ...

The Supreme Court limited federal judges' power to issue broad injunctions, affecting Trump's order to restrict birthright citizenship. Justice Barrett's ruling delays Trump’s order but opens the door ...

The Balochistan Liberation Front (BLF) has taken responsibility for a series of coordinated assaults and blockades in various regions of Balochistan, including the vital Quetta-Noshki-Taftan ...

Resident of Stonnington Nicholas Jackson, has been told by the council that a tree which has been at the front of his property for 30 years can’t be removed, even though it’s causing many issues.

Papua New Guinea will offer 15 exploration blocks under its first formal licensing round, which will open on 13 September.

Appraisal: Salem Block-front Desk, ca. 1760, from Vintage Boston.