Somewhere in the dark between the stars, entire suns are vanishing without a trace, slipping past a boundary from which not even light can return. Black holes sit at the center of this mystery, warping space and time so violently that our best physics starts to crack. Astronomers can now photograph the shadows of ...
If you stepped outside tomorrow night and the Moon was simply gone, the sky wouldn’t just look wrong – it would mean our entire planet had slipped into a new, dangerous story. For most of us, the Moon feels like background scenery, a reliable white coin in the dark that rises and sets whether ...
At first glance, the night sky looks like a random scatter of stars and galaxies, a kind of celestial static stretching in all directions. But over the past few decades, astronomers have uncovered a far stranger and more organized reality: on the largest scales, the universe resembles a vast three‑dimensional web. Thin filaments of ...
Imagine a planet the size of Jupiter, wrapped in darkness, with no sunrise, no parent star, and no familiar sky – just an endless night lit only by distant galaxies. For decades, this kind of world sounded like pure science fiction, a playground for novelists and movie directors. Now, astronomers are quietly gathering evidence ...
Every time we point a better telescope at the sky, the universe seems to quietly rewrite the rules we thought were settled. Over the past few years, a string of deep space discoveries has exposed cracks in our neat cosmic story, from how galaxies form to what, exactly, dark matter might be. Some of ...
Imagine a galaxy teeming with worlds that never see a sunrise. Astronomers call them rogue planets – loners flung from their birth systems or born in the cold between the stars – and they’re turning up more often than anyone expected. The mystery is deliciously thorny: for years, scattered discoveries hinted at a hidden ...
For centuries, humanity gazed upward, believing it understood the grand mechanics of the cosmos. But in the past few years, discoveries from distant galaxies, dying stars, and even the edges of our solar system have turned those beliefs upside down. From black holes that shouldn’t exist to planets where life might thrive in unimaginable conditions, ...
In spaceflight, the next two decades won’t be a quiet cruise; they’ll be a sprint through a maze of firsts. Crews will push past low-Earth orbit again, cargo will land on the Moon like delivery trucks, and robotic scouts will peel back mysteries from icy moons to near‑Earth asteroids. The stakes are high: climate monitoring ...
Cosmologists have believed for a long time that dark energy the mysterious factor that accelerates the expansion of the universe–was a constant, indestructible presence. However, the latest information obtained from the Dark Energy Spectroscopic Instrument (DESI) indicates this is not the situation. Instead, the impact of dark energy may diminish as time passes, a finding ...
