‘Saare Jahan Se Accha…’: Shubhanshu Shukla's speech from ISS rings out before the Axiom-4 farewell

A historic observatory in the UK and Ireland has just hit a remarkable milestone—230 years of unbroken weather records. This isn’t just a dusty old archive; it’s the longest continuous climate dataset in the region, offering scientists a priceless window into how weather patterns have shifted over centuries.

Editor’s Note: Think of this like a 230-year-old weather diary that’s still being updated. In an era of climate change, long-term data like this is gold—it helps researchers spot trends, test models, and understand how our environment is evolving. It’s a quiet but powerful reminder of how patient, consistent science can shape our future.

The UK’s weather isn’t what it used to be—and that’s not just small talk. According to the Met Office, the country’s climate has shifted dramatically in just a few decades, with extreme weather events becoming the new standard. Think hotter summers, heavier rainfall, and more frequent storms. It’s not a fluke; it’s a trend.

Editor’s Note: This isn’t just about needing an umbrella more often. The Met Office’s warning underscores how quickly climate change is reshaping daily life in the UK, from flooding risks to heatwaves. It’s a wake-up call that adaptation isn’t optional—it’s urgent. If extreme weather is now the baseline, everything from infrastructure to agriculture needs a rethink.

Scientists just spotted the most colossal black hole merger ever recorded—a cosmic smash-up so powerful it sent ripples through the fabric of space-time. These two black holes, each over 100 times heavier than our sun, spiraled toward each other for eons before colliding 10 billion light-years away, creating an even more monstrous black hole. The discovery, picked up by gravitational wave detectors, is forcing astronomers to rethink how these gigantic objects form and behave.

Editor’s Note: This isn’t just another space oddity—it’s a record-breaking event that challenges what we know about black holes. Gravitational waves (those ripples in space-time) are like cosmic breadcrumbs, helping us piece together how the universe’s most extreme objects evolve. Finding black holes this big merging so far away hints that there might be more of these behemoths lurking in the cosmos than we thought. Plus, it’s a reminder that Einstein was right (again)—his theory of relativity predicted these waves over a century ago, and now we’re watching them reshape our understanding of the universe.

Indian astronaut Shubhanshu Shukla delivered a heartfelt patriotic message from the International Space Station (ISS), echoing the famous words of Rakesh Sharma: "Saare Jahan Se Accha..." (Better than the entire world…). His speech came during a farewell event for the Axiom-4 crew, who wrapped up a 17-day mission packed with over 60 experiments—including materials research for ISRO. The crew also shared dishes from their home countries, adding a cultural touch to their scientific mission. Shukla’s role could extend further, as he may advise India’s upcoming Gaganyaan program.

Your phone's eSIM—the digital version of a SIM card—is generally safer than old-school physical chips, but it's not bulletproof. This piece breaks down practical steps to keep your eSIM secure, like enabling PIN locks and avoiding sketchy QR codes, because even cutting-edge tech has vulnerabilities.