39 place 0

837 A 200-year-old light trick just transformed quantum encryption

ScienceDaily
ScienceDaily · 04/01/2026 08:37 EDT

Scientists have unveiled a new approach to ultra-secure communication that could make quantum encryption simpler and more efficient than ever before. By harnessing a 19th-century optics phenomenon called the Talbot effect, researchers developed a system that sends information using multiple states of single photons instead of just two, dramatically boosting data capacity. Even more impressive, the setup works with standard components and requires only a single detector, reducing cost and complexity.

To see detailed statistics for the news please log in »

Read the original

Add your comment
You must be logged in with Facebook to read and write comments.

A newsletter a day!

You may get 10 most important news around midday in daily newsletter. Press the button and we will send you the most important news only, no spam attached.

or register

LIKE us on Facebook so you won't miss the most important news of the day!

News from the same source
ScienceDaily ScienceDaily
Silicon Valley
George Avalos @ Silicon Valley 1 place · 02/07/2106 01:28 EDT

Newark apartment complex bought for much less than prior value

An East Bay apartment complex has been bought at a price that's well below its prior value. Read more

0

🔮
11.05.2026 ♎︎ Dear Libra, today will bring you various feelings and events worthy of your attention. In... Read more ›
Silicon Valley
George Avalos @ Silicon Valley 2 place · 02/07/2106 01:28 EDT

PG&E buys San Jose building to bolster South Bay operations

A PG&E Corp. unit has bought a San Jose building in a move to bolster the utility's South Bay operations. Read more

0

SlashGear
SlashGear 1 place · today 22:49 EDT

5 Milwaukee Tools With Deep Discounts In May 2026

Milwaukee tools are currently on sale across several retailers, with discounts reaching up to $399. Here's where you can find them while sales last. Read more

0 fresh

Inc42 Media
Team Inc42 @ Inc42 Media 1 place · today 22:30 EDT

HR Tech’s RoI Focus, Adda247 Axes 200 Jobs & More

The Indian HR Tech Scene HR tech is at a crossroad. After years of just digitising payroll, the industry is… Read more

0 fresh

GSMArena.com
GSMArena.com 1 place · today 22:01 EDT

Samsung Galaxy S27 may use BOE screens

Chinese display panel maker BOE is reportedly trying to supply screens for Samsung's upcoming Galaxy S27. A new report from Korea claims that BOE has seen that TCL-owned CSOT has secured a contract with Samsung for the Galaxy A57 and would like to enter the Korean company's supply chain as well. Samsung Display is still the main display supplier for the Galaxy A57, but CSOT is the second supplier in... Read more

0 fresh

Mashable
Mashable 1 place · today 22:00 EDT

Wordle today: Answer, hints for May 12, 2026

Here's the answer for "Wordle" #1788 on May 12 as well as a few hints, tips, and clues to help you solve it yourself. Read more

0 fresh

Mashable
Mashable 2 place · today 22:00 EDT

NYT Strands hints, answers for May 12, 2026

The NYT Strands hints and answers you need to make the most of your puzzling experience. Read more

0 fresh

Mashable
Mashable 3 place · today 22:00 EDT

NYT Connections hints today: Clues, answers for May 12, 2026

Connections is a New York Times word game that's all about finding the "common threads between words." How to solve the puzzle. Read more

0 fresh

SlashGear
SlashGear 2 place · today 21:45 EDT

Of JD Power's Most Researched ATVs, This One Holds The Best Value

JD Power data suggests that some ATVs continue to attract attention years after release, with one of these models holding its value particularly well. Read more

0 fresh

Habr
DarkVedmakl @ Habr 1 place · today 21:38 EDT

Как я доказал гипотезу Коллатца (3n+1) без математики

Спойлер: только для себя.Итак: Представьте себе бесконечную влево ленту, на которой записаны нули и единицы, но в любой момент справа идёт конечная часть числа, а левее — бесконечные нули (они не влияют на значение). Всё движение происходит у правого края. На этой ленте живёт клеточный автомат со следующими правилами: Читать далее Read more

0 fresh

Inc42 Media
Debarghya Sil @ Inc42 Media 2 place · today 21:30 EDT

Why InstaHelp Isn’t Helping Urban Company’s Finances

Urban Company launched InstaHelp last year to position itself as the go-to platform for instant household assistance, but the vertical… Read more

0 fresh

Habr
PetrUfa @ Habr 2 place · today 21:26 EDT

Planulix: как я собрал центр управления для Claude Code, Cursor, Codex и Kimi на своих проектах

Согласитесь неприятная ситуация - вам заблокировали доступ к среде разработки. Встали проекты и что то нужно с этим делать.Если сталкивались с такой ситуацией советую прочитать дальше.Решение проблемы вижу в подключении нескольких вендоров и переключения между ними. Читать далее Read more

0 fresh

CNET
Anna Gragert @ CNET 1 place · today 21:16 EDT

Android Owners: You Could Get Part of Google's $135 Million Data Settlement

Did you use an Android phone with a mobile service plan in the last nine years? You could receive up to $100. Read more

0 fresh

The Information
Aaron Holmes @ The Information 1 place · today 21:09 EDT

OpenAI to Save $97 Billion Through 2030 in Latest Microsoft Deal

OpenAI Chief Financial Officer Sarah Friar has plenty of things to worry about. But paying OpenAI’s early backer Microsoft as much as $135 billion through 2030 as part of a revenue-sharing deal is no longer one of them. OpenAI’s initial agreement to pay 20% of its revenue to Microsoft could have amounted to that much if the ChatGPT maker ended up hitting its long-term revenue goals. But thanks to previously... Read more

0 fresh

Engadget
Engadget 1 place · today 21:07 EDT

Daybreak is OpenAI's response to Anthropic's Claude Mythos

OpenAI has launched a cybersecurity initiative called Daybreak, powered by GPT-5.5 and Codex Security. Read more

0 fresh

TechRadar
TechRadar 1 place · today 21:00 EDT

Saros may lack some of Returnal’s sting, but its madness-inducing journey is every bit as engrossing

Saros’s airtight game feel and literary inspirations make it one of the most compelling and replayable AAA games I’ve played in years. Read more

0 fresh

Gizmodo
Mike Pearl @ Gizmodo 1 place · today 20:39 EDT

Remember Digg? It’s Back, in AI News Outlet Form

Digg once reshaped the internet. It's been reshaping itself over and over ever since. Read more

0 fresh

Business Insider
Dominick Reuter @ Business Insider 1 place · today 20:30 EDT

Cell phone data shows Trump's trade policies are hurting more than just Canadian tourism

Researchers at the University of Toronto found Canadian visits to US cities fell by nearly half in the year following the start of Trump's trade war. Read more

0 fresh

SlashGear
SlashGear 3 place · today 20:30 EDT

5 Of The Coolest Android Widgets You Didn't Realize Existed

Most Androids users ignore these useful widgets, which add smarter search, cleaner weather tools, insightful traffic reports, and more. Read more

0 fresh

The most popular news from the same source for the last week
ScienceDaily ScienceDaily
ScienceDaily
ScienceDaily · 05/05/2026 12:59 EDT

Long-forgotten ancient tablets have been decoded, uncovering a mix of magic, politics, and daily life from early civilizations. Among the discoveries are rare anti-witchcraft rituals meant to protect kings and a regnal list that could point to the real-life existence of Gilgamesh. Some texts reveal correspondence between rulers, while others show the rise of complex bureaucracies. One tablet even records something as ordinary—and relatable—as a receipt for beer. Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 13:14 EDT

Tyrannosaurs may be famous as fearsome apex predators, but new research reveals a more opportunistic—and slightly grim—side to their behavior. Using high-resolution 3D scans, a researcher identified precise bite marks on a massive tyrannosaur foot bone, showing that a smaller tyrannosaur had fed on the remains of a much larger relative over 75 million years ago. Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 14:04 EDT

GLP-1 weight-loss drugs like Ozempic and Wegovy are often celebrated as game-changing solutions—but new research reveals a surprising social twist. People who lose weight using these medications may actually face more judgment than those who lose weight through diet and exercise—or even those who don’t lose weight at all. The stigma seems rooted in a perception that these drugs are an “easy way out,” creating a double bind where individuals... Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 14:20 EDT

Scientists have developed a breakthrough injectable biomaterial that travels through the bloodstream to repair damaged tissue from within, reducing inflammation and jumpstarting healing. In animal studies, it successfully treated heart attack damage and even showed promise for conditions like traumatic brain injury and pulmonary hypertension. Unlike earlier approaches that required direct injection into the heart, this new therapy can be delivered intravenously, allowing it to spread evenly and act quickly. Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 14:53 EDT

Astronomers have spotted something surprising in the far outer Solar System—a faint, short-lived atmosphere clinging to a tiny icy world that shouldn’t be able to hold one at all. The object, called 2002 XV93, is far smaller than Pluto, yet observations during a rare stellar alignment revealed its presence through a subtle dimming of starlight. Even more puzzling, calculations suggest this atmosphere should vanish within about 1,000 years unless it’s... Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 16:21 EDT

Researchers at Stanford have developed a compact optical amplifier that dramatically boosts light signals using very little power. By recycling energy inside a looping resonator, the device achieves strong amplification with minimal noise and wide bandwidth. Its efficiency and small size mean it could run on batteries and be integrated into consumer electronics. This breakthrough could enable faster communications and more powerful optical technologies. Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 16:53 EDT

A strange kind of matter that “ticks” forever without energy input has just taken a major leap toward real-world use. Known as a time crystal, this quantum system repeats its motion endlessly—like a clock that never winds down—and scientists have now managed to connect it to an external device for the first time. By linking the time crystal to a tiny mechanical oscillator, researchers showed they can actually control its... Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 18:25 EDT

A surprising genetic twist shows that boosting a seemingly ordinary “housekeeping” gene can dramatically improve fruit quality without any trade-offs. By increasing the activity of a tRNA-related gene in strawberries, researchers unlocked richer color, stronger aroma, and higher levels of health-boosting compounds like anthocyanins and terpenoids. Even more striking, these enhancements came with zero impact on plant growth, fruit size, or sweetness—avoiding the usual downsides of metabolic tinkering. Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 20:20 EDT

Creating complex molecules usually requires years of experience and countless decisions, but a new AI system is changing that. Synthegy lets chemists guide synthesis and reaction planning using simple language, while powerful algorithms generate and evaluate possible solutions. The AI doesn’t just compute—it reasons, scoring pathways and explaining which ones make the most sense. Read more

0

ScienceDaily
ScienceDaily · 05/05/2026 20:57 EDT

A scorching, airless world just 48 light-years away is offering scientists a rare glimpse into the geology of distant planets. Using the James Webb Space Telescope, researchers studied LHS 3844 b—a tidally locked “super-Earth” with a permanent dayside hot enough to melt metal—and discovered it’s a dark, barren rock with no atmosphere. Read more

0

Most popular sources

  • You see 793 news out of 793.
  • Sources 61 out of 61.
ScienceDaily 0%
Financial Times 0%
Sifted 0%
ReadWrite 0%
UK Tech News 0%
View sources »

LIKE us on Facebook so you won't miss the most important news of the day!

11.05.2026 23:24
Last update: 22:55 EDT.
News rating updated: 06:10.

What is Times42?

Times42 brings you the most popular news from tech news portals in real-time chart.
Read about us in FAQ section.


Times42 © 2026