Marriage is hard, but it’s even harder when you immigrate together
Canadian immigration policy has long emphasized family reunification. In fact, most of Canada’s 200,000 yearly newcomers migrate as a couple or a family unit. ⌘ Read more
This tech giant is betting big on AI. But will companies pay for it?
AI agents are leading a “digital labour revolution”, this billionaire CEO says. But less than 5 per cent of his customers are paying for them. ⌘ Read more
Uber will offer gig work like AI data labeling to drivers while not on the road
Comments ⌘ Read more
Does individual climate action distract from the big picture? New research has answers
New research suggests that trying to change people’s climate habits won’t hurt support for big picture solutions. ⌘ Read more
Study highlights supply and demand gaps in after-school programs
After-school programs are in high demand among families, but mismatches in cost, location and program type can prevent students from accessing the opportunities they need most, according to a new USC study. ⌘ Read more
Here’s how renters can take advantage of the solar battery boom
The cost won’t make sense for everybody, but a portable battery and some panels can take a portion of your energy use off the grid. ⌘ Read more
Creators of Grounded 2 on taking the series forward and scary spiders
9news.com.au caught up with Justin Vasquez, Creative Director at Eidos Montreal and Miles Winzeler, Producer at Obsidian Entertainment, to talk scary spiders and all things Grounded 2, out now in early access. ⌘ Read more
IO Wait Times, Utilization, and System Reliability ⌘ Read more
How a genetic split helped plants conquer polluted soils
Phytochelatin synthases (PCSs) produce phytochelatins—tiny, cysteine-rich peptides that bind and neutralize toxic metal ions such as cadmium and arsenic. These molecules act as the plant’s natural detox system, sequestering harmful elements into vacuoles to prevent cellular damage. ⌘ Read more
Researchers’ autonomous system makes it easier to transport cargo on the moon
Autonomy algorithms developed by researchers at the University of Toronto Institute for Aerospace Studies (UTIAS) could one day make cargo transport on the moon safer and more efficient for astronauts. ⌘ Read more
Chinese Nobel Prize-winning physicist Chen Ning Yang dies at 103
Chinese Nobel Prize-winning physicist Chen Ning Yang, one of the most influential scientists in modern physics, died in Beijing on Saturday. He was 103. ⌘ Read more
Hello World ⌘ Read more
Epigenetic changes help cells adapt to low oxygen levels, study reveals
Researchers at Karolinska Institutet have discovered how cells can adjust their gene activity to survive when oxygen runs low. The study, published in Nature Cell Biology, reveals that cells use a previously unknown mechanism to control which proteins are produced—and how quickly. ⌘ Read more
Southern Ocean’s low-salinity Antarctic waters continue absorbing CO₂ despite climate model predictions
Climate models suggest that climate change could reduce the Southern Ocean’s ability to absorb carbon dioxide (CO2). However, observational data actually shows that this ability has seen no significant decline in recent decades. ⌘ Read more
Follow-up observations by Webb confirm GRB 250702B is most energetic cosmic explosion ever recorded
Considering the immense size of the universe, it’s no surprise that space still holds plenty of secrets for us. Recently, astronomers believe they stumbled upon a kind of cosmic blast never seen before, and it’s challenging what we thought we knew about how stars die. ⌘ Read more
Lexical differential highlighting instead of syntax highlighting
Recently there is a lot of discussion around syntax highlighting ( 1, 2, 3), which reminds me of this old post I read a while ago.
Exploring the power of plants to make drugs out of sunlight
Plants are consummate chemists, using the sun’s energy and carbon dioxide from the air, to conjure a dazzling array of complex natural products in ways that cannot be replicated synthetically in the lab. ⌘ Read more
‘Less and less sea ice’: Brazil woman sails solo through Arctic
Brazilian navigator Tamara Klink told AFP she encountered “very little” sea ice on her solo sail through the Northwest Passage—a rare feat that would have been impossible without an icebreaker ship three decades ago. ⌘ Read more
Nearly 900 mn poor people exposed to climate shocks, UN warns
Nearly 80% of the world’s poorest, or about 900 million people, are directly exposed to climate hazards exacerbated by global warming, bearing a “double and deeply unequal burden,” the United Nations warned Friday. ⌘ Read more
Silicon Valley’s Trump courtship is backfiring spectacularly
Tech execs thought billion-dollar investments had bought them influence. Instead, they learnt that loyalty means nothing when the president sees political advantage elsewhere. ⌘ Read more
Salesforce defends security practices after Qantas hack
Hackers used AI-powered voice phishing to trick employees into granting database access. ⌘ Read more
Surprising bacteria discovery links Hawaiʻi’s groundwater to the ocean
A new species of bacteria has been discovered off the coast of Oʻahu, shedding light on how unseen microbial life connects Hawaiʻi’s land and sea ecosystems. ⌘ Read more
How a pit-shaping module sustains xylem hydraulics and rice grain yield
Xylem vessel pits are tiny openings on the cell wall of water-conducting cells—with pit geometry influencing crop yield through its effect on plant hydraulics and nitrogen transport. ⌘ Read more
Time crystals could power future quantum computers
A glittering hunk of crystal gets its iridescence from a highly regular atomic structure. Frank Wilczek, the 2012 Nobel Laureate in Physics, proposed quantum systems––like groups of particles––could construct themselves in the same way, but in time instead of space. He dubbed such systems time crystals, defining them by their lowest possible energy state, which perpetually repeats movements without external energy input. Time crystals were experimentall … ⌘ Read more
Maya salt-making compound found preserved underwater in Belize
In a recent study by Dr. Heather McKillop and Dr. E. Cory Sills, a complete Late Classic Maya residential compound discovered preserved in mangrove peat below the sea floor of the Punta Ycacos Lagoon was analyzed. The work is published in the journal Ancient Mesoamerica. ⌘ Read more
Engineers solve the sticky-cell problem in bioreactors and other industries
To help mitigate climate change, companies are using bioreactors to grow algae and other microorganisms that are hundreds of times more efficient at absorbing CO2 than trees. Meanwhile, in the pharmaceutical industry, cell culture is used to manufacture biologic drugs and other advanced treatments, including lifesaving gene and cell therapies. ⌘ Read more
ChatGPT’s move towards AI porn a risk to children, eSafety warns
The company behind ChatGPT also claims it can make the chatbot more human-like without negative mental health effects. ⌘ Read more
お知らせ：ソフトウェア等の脆弱性関連情報に関する届出状況［2025年第3四半期（7月～9月）］ ⌘ Read more
お知らせ：JPCERT/CC 四半期レポート［2025年7月1日～2025年9月30日］ ⌘ Read more
Sniffer dogs tested in real-world scenarios reveal need for wider access to explosives
Dogs aren’t just our best friends, they’re also key allies in the fight against terrorism. Thousands of teams of explosive detection dogs and their handlers work 24/7 at airports, transit systems, cargo facilities, and public events around the globe to keep us safe. But canine detection is an art as well as a science: success depends not only on the skill of both dog and human, but also on their bond, and may vary … ⌘ Read more
Generation of harmful slow electrons in water is a race between intermolecular energy decay and proton transfer
When high-energy radiation interacts with water in living organisms, it generates particles and slow-moving electrons that can subsequently damage critical molecules like DNA. Now, Professor Petr Slavíček and his bachelor’s student Jakub Dubský from UCT Prague (University of Chemistry and Technology, Prague) have described in detail one of the key mechanisms for the creation … ⌘ Read more