195 place 0

297 Scientists uncover hidden shards of Mars’ violent birth, frozen for billions of years

ScienceDaily
ScienceDaily · 08/31/2025 00:37 EDT

Mars isn’t the neatly layered world we once imagined — its mantle is filled with ancient, jagged fragments left over from colossal impacts billions of years ago. Seismic data from NASA’s InSight mission revealed that these buried shards, some up to 4 km wide, are still preserved beneath the planet’s stagnant crust, acting as a geological time capsule.

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

🔮
13.06.2026 ♐︎ Dear Sagittarius, today you will feel a strong emotional lift in your personal life. Love... 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

Slashdot
EditorDavid @ Slashdot 1 place · today 11:34 EDT

US Congress Lets 'Warrantless Wiretap' Law FISA Lapse

It's the U.S. law that allows wiretaps without a warrant for surveilling foreign targets. And the U.S. Congress just let it lapse. Sort of. NPR reports: Each year, the provision is used by American intelligence agencies to collect the electronic communications of hundreds of thousands of foreigners located outside of the United States. The government says that more than 60% of the president's daily intelligence briefing relies on information collected... Read more

0 newcommer

Engadget
Engadget 1 place · today 11:30 EDT

Why your cardiologist might tell you to skip AirPods

The magnetic fields emitted by your headphones will need to be used a safe distance away from your CIDs. Read more

0 fresh

CoinDesk
Krisztian Sandor @ CoinDesk 1 place · today 11:29 EDT

Tokenization mirrors the $20 trillion ETF boom as blockchain and AI converge, Ondo exec says

Tokenization is laying the groundwork for autonomous investing and real-time portfolio management, Ondo's new head of portfolio products John Hoffman said. Read more

0 fresh

Habr
Alexs127 @ Habr 1 place · today 11:19 EDT

Я четыре месяца диктовал дневник AI-агенту. Вот почему память оказалась важнее модели

Четыре месяца я диктовал дневник через Telegram голосовыми сообщениями. Старый игровой ноутбук распознавал речь через faster-whisper, сохранял записи в Markdown и собирал месячные отчёты.Проблема обнаружилась неожиданно: однажды AI уверенно объяснил закономерности в моей жизни, хотя не прочитал большую часть архива. Так я понял, что самая важная часть системы — не LLM и не агент, а память, которой можно доверять.Показываю архитектуру, стоимость эксплуатации, ошибки распознавания и выводы после четырёх месяц Read more

0 fresh

SlashGear
SlashGear 1 place · today 11:15 EDT

Every Major Streaming Device Brand Ranked Worst To Best

From budget streaming sticks to premium 4K media boxes, we compared the biggest streaming device brands to see which deliver the best value and performance. Read more

0 fresh

Habr
kukitz @ Habr 2 place · today 11:15 EDT

[Перевод] Я сжёг недельный лимит Claude за 24 часа и придумал этому слово

Расскажу как было.Fable — новая модель Claude, у которой был открытый доступ. Я её ждал и заранее не тратил недельный лимит на другие модели, копил. Успел сжечь все лимиты пока её не закрыли.Получилось так что параллельно я крутил шесть разных проектов, в каждом по несколько агентов. Недельный лимит ушёл за 24 часа. Сижу, смотрю в каунтдаун до сброса и понимаю: для этого состояния нет слова. Когда лимиты сейчас уйдут в... Read more

0 fresh

The Information
Abram Brown @ The Information 1 place · today 11:09 EDT

Welcome, Weekenders! In this newsletter:• The Big Read: Tech readies itself for a Reta-aissance • Politics and Policy: A Silicon Valley politician’s counter move to the big tech PACs• Biotech: Longevity startups’ holy grail pursuit faces a prosaic roadblock• Plus, Recommendations—our weekly pop culture picks: “Last Resort,” “The Yahoo Boys” and “In the City”Out in San Francisco, quite a few of you have commented on the amount of money New... Read more

0 fresh

The Information
Amy Dockser Marcus @ The Information 2 place · today 11:06 EDT

In many ways, these are the best of times for Silicon Valley’s buzziest crop of longevity startups and their pursuit of drugs that can reverse aging. NewLimit, a cell reprogramming company co-founded in 2022 by Coinbase CEO Brian Armstrong, announced earlier this month that it had raised another $435 million and plans to start testing a drug in humans next year. In all, it has collected over $630 million in... Read more

0 fresh

Habr
oexce @ Habr 3 place · today 11:04 EDT

Открытый CLI-инструмент для bug bounty на чистом Python — архитектура и разбор плагинов

WebScan — асинхронный CLI-сканер безопасности на чистом Python. За неделю вырос до 15 плагинов: XSS, SQL инъекции, CORS, Path Traversal, SSRF, утечки API ключей и многое другое. Safe Mode, proxy, SOCKS5, пять форматов отчётов включая SARIF. В статье разбираю архитектуру и сравниваю с Nikto. Читать далее Read more

0 fresh

TechRadar
TechRadar 1 place · today 11:00 EDT

How to use a VPN on your smart TV during the World Cup

Many modern TVs have the ability to run a VPN without an external device – here are the best picks for Android TVs, Google TVs, and Amazon Fire TVs Read more

0 fresh

The Verge
Antonio G. Di Benedetto @ The Verge 1 place · today 11:00 EDT

My first 24 hours with Siri AI on the Mac

I turned off Siri on the Mac years ago and never looked back. Similarly, I found Apple Intelligence so fruitless I never engage with it. But the new Siri AI coming to macOS 27 Golden Gate has at least got me slightly rethinking things. I'm still early in testing Siri AI, as I've only had […] Read more

0 fresh

MacRumors
Hartley Charlton @ MacRumors 1 place · today 11:00 EDT

Have One of These 16 Apple Devices? Software Support Ends This Fall

Apple will end software support for 16 devices this fall across four product lines, with the Apple Watch seeing the most sweeping cull in the product's history. The full extent of this year's software drops became clear with the announcements of macOS 27 Golden Gate, iPadOS 27, tvOS 27, and watchOS 27 at WWDC this week. The one bright spot is that iOS 27 features identical device support to iOS... Read more

0 fresh

Business Insider
Victoria Peel Yates @ Business Insider 1 place · today 10:54 EDT

My partner is 17 years older than me. I've started doing 'grief math' when I think about our future.

Knowing my partner and I may have less time together, and confronting the future sooner than my peers, is difficult at times. Read more

0 fresh

ScienceDaily
ScienceDaily 1 place · today 10:47 EDT

A three-year study of nearly 4,000 adults ranging from age 19 to 94 found that brain health can improve at any age, challenging the common belief that mental sharpness must decline as we get older. Participants spent just a few minutes a day on brain-training activities, and researchers found measurable gains across multiple aspects of brain health, including thinking clarity, emotional well-being, and sense of purpose. Read more

0 fresh

The most popular news from the same source for the last week
ScienceDaily ScienceDaily
ScienceDaily
ScienceDaily 2 place · 06/07/2026 03:55 EDT

Researchers have finally resolved a key problem in a 100-year-old theory of color, showing that the qualities we perceive in colors are intrinsic to the mathematics of color space itself. The discovery sharpens our understanding of human vision and could lead to more precise color technologies and visualizations. Read more

0

ScienceDaily
ScienceDaily 1 place · 06/07/2026 04:19 EDT

A traditional Chinese medicinal root used for over a thousand years is attracting new scientific attention for its potential to combat hair loss. Studies suggest Polygonum multiflorum can block harmful hormones, activate hair-growth signals, protect follicles, and boost blood flow to the scalp. Researchers say the herb’s effects align remarkably well with both ancient descriptions and modern hair biology. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 00:20 EDT

A trio of major studies found that finerenone may protect the kidneys and heart in far more people than previously thought. The drug significantly slowed kidney disease progression and reduced the risks of kidney failure, heart failure, cardiovascular death, and overall mortality. Researchers saw benefits not only in patients with diabetes but also in those with non-diabetic kidney disease, a group with limited treatment options. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 01:07 EDT

A major long-term study of more than 54,000 adults found that where nitrate comes from may matter far more than how much you consume. People who got more nitrate from vegetables—roughly the amount in a cup of baby spinach a day—had a lower risk of developing dementia, while higher nitrate and nitrite intake from red meat, processed meat, and even drinking water was linked to a greater risk. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 04:35 EDT

South Australia’s koala population has grown so large that it may be heading toward a self-made disaster, with forests struggling to support the animals. Researchers say targeted fertility control could prevent widespread starvation and habitat collapse before it’s too late. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 05:42 EDT

Researchers have solved a decades-old mystery by showing that a cache of 43 helmets found off the Spanish coast is medieval, not Roman. The remarkable discovery exposes a thriving weapons trade network that connected Mediterranean powers during a time of piracy, warfare, and growing demand for military equipment. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 06:49 EDT

Ancient grooves on human teeth, once hailed as evidence of tooth-picking, may simply be the result of natural wear, according to a new study of wild primates. The research also revealed that a common modern dental defect appears to be uniquely human, hinting that today's lifestyles may be reshaping our teeth in unexpected ways. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 07:17 EDT

Scientists used nanoscale gold metamaterials to supercharge heat transfer across tiny gaps, achieving up to four times more energy flow than similar conventional systems. The breakthrough could lead to better chip cooling, more efficient energy technologies, and a new era of precision heat engineering. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 07:28 EDT

What if our biggest idea about reality is built on a hidden misunderstanding? A new philosophical look at space-time challenges the popular view that the past, present, and future all exist together in a timeless "block universe." The argument suggests that physicists may be blurring the difference between things that exist and things that merely occur, creating deep confusion about what space-time actually is. Read more

0

ScienceDaily
ScienceDaily · 06/08/2026 07:38 EDT

Scientists have uncovered a key brain signal that helps us break old habits and adapt when circumstances suddenly change. By watching mice navigate a virtual maze, researchers found that disappointment—when an expected reward failed to appear—triggered a surge of the neurotransmitter acetylcholine, making the animals more likely to try a new strategy. When acetylcholine was blocked, the mice became less flexible and were more likely to stick with outdated choices. Read more

0

Most popular sources

  • You see 490 news out of 490.
  • Sources 61 out of 61.
Startups News 0%
Skift 0%
Droid Life 0%
Sifted 0%
Mashable 0%
View sources »

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

13.06.2026 11:59
Last update: 11:50 EDT.
News rating updated: 18:53.

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