In a universe as vast and unexplored as ours, humanity's quest for knowledge often brings both wonder and fear. Launched in 1977, NASA's Voyager 1 has been on an incredible journey, traveling farther from Earth than any other human-made obje…
Before his death in 1996, Carl Sagan was likely the most famous living scientist. A pioneer in space exploration and in the search for extraterrestrial intelligence, he spent his life probing ideas that aroused the public imagination. His ability to c…
An experimental quantum drive is missing and presumed lost in space, after the team lost communication with the satellite it was supposed to move. Rogue Space Systems launched the satellite Barry-1 into orbit in November 2023, hitching a lift from t…
Sound waves fossilized in the maps of galaxies across the Universe could be interpreted as signs of a Big Bang that took place 13 billion years earlier than current models suggest. Last year, theoretical physicist Rajendra Gupta from the University …
After 15 years of carefully observing stars called pulsars throughout our galaxy, the NANOGrav collaboration has “heard” the perpetual chorus of gravitational waves rippling through our universe. Following 15 years of data collection in a galaxy-siz…
