Elon Musk

Elon Musk compelled to backtrack on a budget cut that even Republicans found shocking

When a decision that seems to be well within your grasp suddenly backfires, it’s not just a matter of shifting gears—it’s about navigating the storm that follows. That’s exactly what Elon Musk, through his role at the Department of Government Efficiency (DOGE), found himself doing recently, after an attempt to cancel a key contract tied to the aftermath of the 9/11 attacks.

the UK unveils the first carbon-14 battery

5,700 years without recharging : the UK unveils the first carbon-14 battery

Imagine a battery that could keep powering devices for thousands of years without needing a single recharge. This might sound like a page out of a science fiction novel, but scientists in the UK have made it a reality. By harnessing the energy released from the decay of carbon-14, researchers have developed a battery that could potentially operate for an astonishing 5,700 years—the half-life of its radioactive fuel.

Tiangong

Tiangong, China’s open-source humanoid robot, is poised to dominate the world

Imagine witnessing a full-sized humanoid robot stride confidently across uneven terrain, adjusting its balance as if it were second nature. That’s exactly what Tiangong does—a groundbreaking, electrically powered robot standing at 163 cm and weighing 43 kg. Developed by a leading innovation center in Beijing, this marvel is not only designed to run at speeds up to 6 km/h but also features advanced electric actuators and an array of cutting-edge sensors, including 3D vision and force detection systems. I remember the first time I saw a demo of a robot maneuvering with such precision; it was like watching a skilled dancer, blending technology and art in motion.

an unclaimed rocket crashed into the Moon

In 2022, an “unclaimed” rocket crashed into the Moon—was it really Elon Musk’s ? A study has now confirmed its true origin

It all started on a clear March day in 2022 when an unexpected impact on the far side of the Moon raised more than a few eyebrows. A double crater—nearly 29 meters wide—was discovered near the Hertzsprung crater, sparking heated debates about its origins. At first glance, some experts suspected SpaceX might have been behind it, pointing to a Falcon 9 rocket from a DSCOVR mission dating back to 2015. However, as I soon learned from following the story, the situation turned out to be far more intriguing.

AI has a 10 to 20 chance of wiping out humanity

AI has a 10 to 20% chance of wiping out humanity within the next three decades

Imagine hearing that there’s a 10 to 20% chance that artificial intelligence could one day bring about our extinction. It might sound like something straight out of a science fiction thriller, yet one prominent AI expert and Nobel laureate recently shared this alarming projection during a widely listened-to broadcast. He explained that, unlike any challenge we’ve faced before, we are now contending with entities potentially more intelligent than we are—a scenario for which humanity has little precedent.

Google achieves a stunning milestone

Google achieves a stunning milestone : a quantum computer completes 47 years’ worth of calculations in seconds

The world of quantum computing has taken another giant step forward, as Google announces a breakthrough that once seemed like science fiction. Their latest quantum processor, known as Sycamore, has demonstrated the ability to perform a computation in mere seconds that would take 47 years for the most powerful classical supercomputer to complete. This achievement marks a pivotal moment in the development of quantum technology, with profound implications for industries ranging from pharmaceuticals to climate science.

Germany shakes up Europe with a bold plan

Germany shakes up Europe with a bold plan : turning aging gas plants into new power stations at one-tenth the cost

In a game-changing development for green energy, Germany is leading the way in repurposing existing gas power plants to run on hydrogen. This innovative solution, pioneered by the German Aerospace Center (DLR) in collaboration with Power Service Consulting (PSC), enables micro-turbines to burn both hydrogen and natural gas—significantly cutting costs and paving the way for a cleaner energy future in Europe.

China slow down Earth's rotation with a single action

NASA confirms : could China slow down Earth’s rotation with a single action ?

China’s Three Gorges Dam is one of the greatest engineering feats of the modern era, but according to NASA, it may have an unexpected side effect: slowing down Earth’s rotation. While the impact is incredibly small, it highlights the profound influence human activity can have on the planet’s natural balance.

life on Earth

LUCA : the ancient universal ancestor that led to all life on Earth

Scientists have long sought to understand the origins of life on Earth, but a recent breakthrough has pushed this search deeper than ever before. An international team of researchers, led by Edmund Moody from the University of Bristol, has reconstructed the portrait of the oldest known ancestor of all living organisms—LUCA, or the Last Universal Common Ancestor. Their findings, published in Nature Ecology & Evolution, challenge previous assumptions about early life and reveal a surprisingly complex organism that existed 4.2 billion years ago.

heat unused rooms in home

Should you heat unused rooms in your home ?

As temperatures drop, the question of whether to heat unused rooms becomes a hot topic—especially as energy bills rise. Some homeowners look to cut costs by turning off the heat in spaces they don’t use daily, while others argue that maintaining a minimum temperature throughout the home prevents damage from moisture and cold spots. So, what’s the best approach?

technological breakthrough once thought impossible

China accomplishes a technological breakthrough once thought impossible, using stainless steel and remarkable ingenuity

When it comes to hypersonic technology, the challenges aren’t just about speed—they’re about heat. Until now, crafting missile components capable of withstanding extreme temperatures required materials like tungsten alloys, which are not only rare but also extraordinarily expensive. However, a team of Chinese scientists has shattered expectations by successfully developing a critical hypersonic missile component using stainless steel, a material widely available and far more cost-effective.

most breathtaking James Webb images of 2024

The most breathtaking James Webb images of 2024

As 2024 draws to a close, it’s the perfect time to look back at some of the most stunning cosmic images captured by the James Webb Space Telescope (JWST). Since becoming fully operational in 2022, Webb has been unveiling the hidden wonders of the universe with an unprecedented level of detail. From neutron stars to galactic collisions, here are the most breathtaking images the telescope has shared with us this year.