Perovskite LEDs, a promising next-generation LED, are easy to manufacture, inexpensive, and have a low environmental impact.

Mar 21, 23:00Science

Tasting review of Lawson's potato chips 'extroverted potato chips' and 'introverted potato chips' optimized for each personality

Mar 21, 22:00Tasting

Retro Boy is a Game Boy emulator that runs on your browser

Mar 21, 21:00Game

UK NCSC lays out timeline for transition to 'post-quantum cryptography' to protect against quantum hackers, urging major companies to adopt it by 2035

Mar 21, 20:00Security

Google's Pixel 10 smartphone will feature the Tensor G5 chip, which will allow the company to move away from Samsung designs and incorporate its own proprietary components.

Mar 21, 19:00Hardware

Headline news for March 21, 2025

Mar 21, 18:16Headline

Tesla announces recall of Cybertruck for detachable exterior parts, affecting all 46,000 vehicles manufactured in the past year and a half

Mar 21, 14:00Vehicle

Perplexity AI's 'Sonar' upgraded to higher performance and lower cost than GPT-4o

Mar 21, 13:25Software

Fujifilm announces the 102-megapixel lens-integrated digital camera 'GFX100RF,' which is equipped with a sensor 1.7 times larger than full-size and weighs just 735g

Mar 21, 13:23Hardware

The US Department of Justice has prosecuted arsonists to stop vandalism of Tesla cars, threatening to send them to prison if they vandalize Tesla cars

Mar 21, 13:00Vehicle

Anthropic's conversational AI 'Claude' finally gets web search functionality

Mar 21, 12:45Software

OpenAI has released a voice transcription model and text-to-speech model that also supports Japanese, and a demo that allows you to try out the reading model for free has also been released, so I tried using it

Mar 21, 12:40Review

Apple TV+ is losing more than $1.5 billion a year

Mar 21, 12:30Web Service

Huawei announces the vertical folding smartphone 'Pura X', its first flagship model equipped with HarmonyOS 5, priced at about 150,000 yen in China

Mar 21, 12:24Mobile

SoftBank strengthens AI strategy by acquiring data center semiconductor company Ampere Computing for approximately 970 billion yen in cash

Mar 21, 12:22Note

Research on the world's oldest woman reveals the secret to longevity: what did the 'supercentenarian' who lived to be 117 eat every day?

Mar 21, 12:00Science

A bug has occurred where data from Google Maps' Timeline feature is being deleted without permission and cannot be restored

Mar 21, 11:47Note

NVIDIA sells hard-to-find RTX 5090 and RTX 5080 in a food truck format

Mar 21, 11:32Hardware

Google's inexpensive smartphone 'Pixel 9a' has arrived, with a thin camera protrusion, 30 hours of continuous operation, 7 years of security updates, and a price of about 74,400 yen

Mar 21, 11:20Hardware

Gmail's search results now use AI to display the most relevant results

Mar 21, 11:15Web Service

Discord announces that it will introduce video ads to its mobile app from June 2025

Mar 21, 11:06Web Service

I tried using 'You-Get', an open source tool that allows you to download videos, images, and music from many sites such as YouTube and X for free

Mar 21, 10:00Review

I tried using the Japanese ad blocker '280blocker,' which has been the most popular for two consecutive years, to remove ads from sites and apps and enjoy a comfortable smartphone life.

Mar 21, 09:00Advertisement

Humans are 'blind' for about two hours a day: How does the brain shape reality?

Mar 21, 08:30Video

What are some psychological techniques to avoid letting the other person get heated up when faced with a complaint or argument?

Mar 21, 08:00Note

A record of actually breaking away from American cloud services such as Office 365, Bitwarden, GitHub, Google, Cloudflare, and DockerHub

Mar 21, 07:00Web Service

China's BYD unveils EV that charges twice as fast as Tesla, making it possible to charge at the same speed as refueling

Mar 21, 06:00Vehicle