Find uplifting stories about heroes, innovations, and solutions
19 results for "pulsar"
Researchers may have discovered a lighthouse-like pulsar spinning at the heart of our galaxy, just a cosmic stone's throw from the supermassive black hole Sagittarius A. If confirmed, this rare finding could unlock secrets about gravity, spacetime, and the mysterious forces shaping our universe.
Scientists have measured the magnetic field of a pulsar 16,000 light-years away, confirming theories about how the fastest particles in the universe escape into space. The breakthrough helps us understand some of the most extreme physics in the cosmos.
Researchers discovered how to measure the mass of neighboring galaxies using pulsars as ultra-precise cosmic scales, opening new doors to understanding dark matter. The breakthrough could revolutionize how we study the invisible forces shaping our universe.
Scientists just directly measured the magnetic field of a distant pulsar for the first time, unlocking secrets about some of the universe's most extreme objects. The breakthrough came from NASA's IXPE telescope studying a spinning neutron star in the spectacular Lighthouse Nebula.
Researchers discovered a potential pulsar just 8 milliseconds from our galaxy's central black hole, offering a cosmic laboratory to test Einstein's gravity theories. If confirmed, this stellar lighthouse could unlock secrets about how massive objects warp space and time.
Researchers discovered a rare pulsar near the Milky Way's center that spins 122 times per second. This cosmic lighthouse could help test Einstein's general relativity near a supermassive black hole.
A 60-year-old Australian radio telescope that discovered one of the brightest pulsars in the sky has been rescued from retirement by a tech entrepreneur who wants to keep it running for science and education.
A groundbreaking telescope array in Nevada's desert will double humanity's known radio sources in just 24 hours. The 1,650-dish Deep Synoptic Array promises to revolutionize our understanding of black holes, pulsars, and mysterious cosmic signals.
Astronomers have finally figured out what's causing strange radio bursts from space that repeat every few hours. The discovery could unlock secrets about dozens of similar cosmic mysteries.
Astronomers just released the most detailed radio image of the Milky Way ever created, revealing hidden star nurseries and the glowing remains of exploded stars in vivid detail. The breakthrough lets scientists study how stars are born and die across our galaxy like never before.
NASA's upcoming Roman Space Telescope will hunt for tens of millions of hidden neutron stars scattered throughout the Milky Way using a breakthrough detection method. Even finding just one would transform our understanding of how stars die and extreme matter behaves.
A startup is bringing 6,000-year-old flywheel technology into the modern age to solve one of renewable energy's biggest challenges: storing power for days when the sun doesn't shine and wind doesn't blow. Their spinning solution could store clean energy cheaper and safer than today's batteries.
A Bell Labs engineer investigating phone static accidentally discovered that the Milky Way emits radio waves, birthing an entirely new field of astronomy. Karl Jansky's curious pursuit of a mysterious hiss opened our eyes to an invisible universe we never knew existed.
Astrophysicists just created the first detection system that uses gravitational waves to locate merging black holes across the universe, opening a revolutionary new way to explore space. The breakthrough already identified two supermassive black hole pairs nicknamed after Lord of the Rings locations.
NASA's Hubble Space Telescope captured stunning new images of the Crab Nebula, revealing how the supernova remnant has expanded over 25 years at 3.4 million miles per hour. The telescope's unique longevity lets scientists track cosmic changes invisible to previous generations.
NASA's Hubble Space Telescope captured stunning new images of the Crab Nebula, revealing how the remnants of a supernova witnessed in 1054 are still expanding at 3.4 million miles per hour. The images mark 25 years of tracking this cosmic explosion's evolution.
A powerful AI chatbot cracked a complex physics problem about gluons that had stalled a team of top physicists for months. The breakthrough marks the first significant discovery in theoretical physics made with artificial intelligence as a true research partner.
Scientists worldwide will gain access to China's most advanced research facilities in 2026, including the world's largest radio telescope. The move signals a major step toward breaking down barriers in international scientific cooperation.
NASA's upcoming Roman Space Telescope could finally uncover millions of invisible neutron stars hiding across the Milky Way using gravity as a cosmic detective tool. The breakthrough could answer mysteries about how stars explode and why these objects rocket through space at incredible speeds.