Trending Topics

Loading trending topics...

See what’s trending right now
Astronomyin Science
11 hours ago

The Hubble Telescope reveals a stunning stellar nursery in the Taurus Molecular Cloud, while astronomers discover an extreme self-destructive planet. Meanwhile, skywatchers can enjoy Mercury at its farthest point from the sun, offering a rare viewing opportunity.

HomeScienceAstronomy
Science
Hubble Telescope finds stellar nursery in Taurus Molecular Cloud | Space photo of the day for July 2, 2025
positiveScience
The Hubble Space Telescope just snapped a breathtaking image of a cosmic cradle—three baby stars nestled in the Taurus Molecular Cloud, a vast stellar nursery about 450 light-years away. It’s like catching a glimpse of newborn suns still wrapped in their gauzy nebula blankets.
Astronomers Found the Most Self-Destructive Planet in the Sky
negativeScience
Astronomers have discovered a bizarre planet that’s essentially digging its own grave—it’s so close to its host star that it triggers violent solar flares, which will eventually tear it apart. Think of it as a cosmic suicide mission, where the planet’s own orbit is its downfall.
Editor’s Note: This isn’t just another exoplanet discovery—it’s a dramatic peek into how extreme planetary systems can self-destruct. It challenges our understanding of planet-star interactions and reminds us that the universe has some brutally poetic ways of ending things. Plus, it’s a wild reminder that space is full of chaos we’re only beginning to grasp.
See Mercury at greatest elongation, its farthest from the sun in the evening sky this week
positiveScience
This week, skywatchers have a rare chance to spot Mercury in the evening sky as it reaches "greatest elongation"—its farthest apparent distance from the sun. The tiny planet will be briefly visible just after sunset, offering a fleeting but rewarding glimpse for those who know where to look.
Editor’s Note: Mercury is usually tough to spot because it’s so close to the sun, but this celestial alignment makes it easier to see for a short time. If you’ve ever wanted to check the solar system’s smallest planet off your list, grab your binoculars and find a clear western horizon after sunset. It’s a cool little cosmic moment for casual stargazers and astronomy nerds alike.
Stunning image of a supernova reveals a dead star that exploded twice
positiveScience
Astronomers have captured a jaw-dropping image of a supernova remnant with two distinct rings—proof that some dying stars don’t just explode once, but twice in rapid succession. The discovery challenges previous assumptions about how white dwarf stars meet their fiery end, offering a rare glimpse into the chaotic final moments of stellar life.
Editor’s Note: Supernovas are already cosmic spectacles, but this "double boom" revelation adds a fresh twist to our understanding of stellar deaths. It’s not just a cool space photo—it’s a clue that could help scientists refine models of how stars evolve and die, which ultimately shapes everything from galaxy formation to the elements that make up our own planet. Who knew dead stars had such dramatic encores?
Rare cataclysmic exploding star spotted by citizen scientists
positiveScience
A group of everyday astronomy enthusiasts—not professional scientists—just helped spot an incredibly rare cosmic explosion called a kilonova, where two super-dense neutron stars collide. One participant was so thrilled they screamed upon learning they’d be credited as a co-author on the official research paper.
Massive ‘double detonation’ spotted by astronomers for the first time
positiveScience
Astronomers have just witnessed something wild—a supernova that appears to have exploded twice. The star, known as SNR 0509-67.5, seems to have gone through a rare "double detonation," a phenomenon that’s been theorized but never actually observed until now. Think of it like a cosmic firework with an unexpected encore.
Astronomers capture incredible 1st image of a dead star that exploded twice. How did it happen?
positiveScience
For the first time ever, astronomers have snapped an image of a white dwarf star that exploded not once, but twice—a rare "double-detonation" supernova. The discovery isn’t just a cosmic first; it also serves up some breathtaking visuals for space enthusiasts.

Why World Pulse Now?

Global Coverage

All major sources, one page

Emotional Lens

Feel the mood behind headlines

Trending Topics

Know what’s trending, globally

Read Less, Know More

Get summaries. Save time

Stay informed, save time
Learn more

Live Stats

Articles Processed

7,695

Trending Topics

143

Sources Monitored

211

Last Updated

36 minutes ago

Live data processing
How it works

Mobile App

Get instant summaries, explore trending stories, and dive deeper into the headlines — all in one sleek, noise-free mobile experience.

Get it on Google PlayDownload on the App Store
Coming soon on iOS and Android.

1-Minute Daily Briefing

Stay sharp in 60 seconds. Get concise summaries of today’s biggest stories — markets, tech, sports, and more

By subscribing, you agree to our Privacy Policy