Syria and Saudi Arabia expand cooperation with talks in Damascus and Riyadh
Syrian and Saudi officials held parallel meetings in Damascus and Riyadh on Sunday, signalling deeper cooperation across humanitarian, agricultural an...
Scientists have captured the first clear image of a rare double-detonation supernova, where a white dwarf star is destroyed by two rapid explosions, producing key elements such as calcium and iron.
A supernova is a powerful explosion of a star, usually caused by the collapse of a massive star’s core. A rarer type, called a double-detonation supernova, involves a white dwarf star and two quick explosions.
Using the Very Large Telescope in Chile, researchers captured images of this event for the first time.
The star, about the size of our sun, exploded roughly 300 years ago in a nearby galaxy. The image shows two expanding shells of calcium, evidence of the double explosions.
This supernova type happens when a white dwarf pulls helium from a nearby star. The helium ignites on its surface, triggering a shockwave that causes the star’s core to explode moments later. Unlike typical supernovae, the white dwarf is completely destroyed, leaving no remnants.
Scientists say these explosions create heavy elements such as calcium, sulfur, and iron, which are essential for forming planets and life. The discovery helps explain how these elements spread across galaxies after a star dies.
AnewZ has learned that India has once again blocked Azerbaijan’s application for full membership in the Shanghai Cooperation Organisation, while Pakistan’s recent decision to consider diplomatic relations with Armenia has been coordinated with Baku as part of Azerbaijan’s peace agenda.
A powerful eruption at Japan’s Shinmoedake volcano sent an ash plume more than 3,000 metres high on Sunday morning, prompting safety warnings from authorities.
A day of mourning has been declared in Portugal to pay respect to victims who lost their lives in the Lisbon Funicular crash which happened on Wednesday evening.
The UK is gearing up for Exercise Pegasus 2025, its largest pandemic readiness test since COVID-19. Running from September to November, this full-scale simulation will challenge the country's response to a fast-moving respiratory outbreak.
A Polish Air Force pilot was killed on Thursday when an F-16 fighter jet crashed during a training flight ahead of the 2025 Radom International Air Show.
OpenAI has sharply raised its projected cash burn through 2029 to $115 billion, according to The Information. This marks an $80 billion increase from previous estimates, as the company ramps up spending to fuel the AI behind its ChatGPT chatbot.
Russian President Vladimir Putin on Friday urged Russia’s aerospace industry to step up efforts to develop booster rocket engines and expand the country’s role in global space technology.
U.S. President Donald Trump will host more than two dozen technology and business leaders on Thursday for a dinner in the newly renovated White House Rose Garden, a White House official said.
SpaceX’s Dragon spacecraft successfully completed an initial test Wednesday to demonstrate a new capability that helps maintain the International Space Station’s (ISS) orbital altitude.
A Chinese research team has unveiled a prototype washing machine designed for use in space, joining a growing international push to solve one of the more mundane but pressing challenges of long-duration missions: laundry.
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