Madam Ng Ban Wee, 72, a beneficiary of the Singapore Red Cross who lives alone, will be getting the new 3D motion detector.

Overview Reliable 3D printing is now accessible under ₹30,000, with solid options for beginners.Features such as auto bed ...

Early-stage disease diagnosis relies on the highly sensitive detection of biomarkers. Optical whispering-gallery-mode (WGM) ...

Challenge your brain with this 3D tunnel optical illusion! Only 1% with sharp IQ and 20/20 vision can spot the hidden word ...

The new Nest Cam Indoor, Nest Cam Outdoor, and wired Nest Doorbell are available starting today from the Google Store and major retailers. Gemini features are rolling out first in the US, Canada, UK, ...

Prime Members can save 48% on a Ring Video Doorbell Pro 2 and Ring Chime Pro bundle that offers sharp video, HD audio, and ...

Amazon's slew of new Ring doorbells and cameras add 4K video and AI smarts to convince you to invest in home security.

After years of false starts, Amazon may have finally nailed the hardware — and given Alexa the power to take the smart home ...

Ring Battery and Ring Wired video doorbells are easy to install and use, and are at their lowest price ever right now on ...

The Ring Spotlight Cam Plus and Pro security cameras are ideal for improving night-time home security. Both are cheaper than ...

The flagship Ring Battery Doorbell Pro is now down at its best price ever. Regularly $230, we have seen this model with a few ...

A recent study offers proof of feasibility for using cosmic radiation detectors to discover underground spaces. The detectors ...