Euclidean Space Warp: Helps discover galaxies that bend space and time

Strong gravitational lenses captured by Euclid

science and exploration 2026/04/21 2706 view 34 like Simply put With the launch of Space Warps, a new citizen science project on the Zooniverse platform, you can now join the quest to find rare, elusive, and powerful gravitational lenses in never-before-seen images captured by the European Space Agency’s Euclid Space Telescope. The project aims to … Read more

Astronauts face grip strength challenges both in space and on Earth, scientists discover

NASA astronaut Jack Fisher gives the thumbs up sign while wearing an extravehicular maneuvering unit (EMU) spacesuit prior to a spacewalk on May 12, 2017.

Living in space can have a lasting effect on how the brain works, researchers have found. Astronauts must learn how to live without gravity in space, whether they’re aboard the International Space Station (ISS) or on a trip to the moon, such as on NASA’s Artemis 2 mission. Space adventurers experience a microgravity environment beyond … Read more

Comer warns that ‘something sinister’ may be behind the deaths and disappearances of 11 nuclear and space scientists

Comer warns that 'something sinister' may be behind the deaths and disappearances of 11 nuclear and space scientists

House Oversight Committee Chairman James Comer (R-Ky.) warned on Sunday that “something sinister may be afoot” after 11 scientists, mostly associated with the U.S. nuclear and space research programs, were reported to have died or disappeared under mysterious circumstances, raising urgent national security concerns. Comer told “Fox & Friends Weekend” that when he first heard … Read more

Space Force establishes ‘Moon-Star Coordination’ office to focus beyond Earth orbit

Space Force establishes 'Moon-Star Coordination' office to focus beyond Earth orbit

WASHINGTON — The U.S. Space Force is establishing a dedicated acquisition office focused on lunar space, the region between Earth and the moon, as it begins to more formally evaluate requirements beyond traditional Earth orbit. “We’re launching a Lunar and Star Coordination Office on the acquisition side of the Space Force to focus on exactly … Read more

Why don’t we see stars in photos of space? NASA’s explanation is simpler than you think, and the photos from Artemis II prove it.

awkward, acting, very intelligent, minded

What traits have you classified as “undesirable habits”? They may actually be hidden, subtle strengths. Please think and pause before responding. We want to understand the “why” before we say “yes.” The room begins to spin as you replay the conversation over and over in your head. In a culture that values ​​instantaneous reactions, being … Read more

Cydus Space Announces Pricing for Registered Direct Offering of $58.5 Million of Class A Common Stock

Cydus Space Announces Pricing for Registered Direct Offering of $58.5 Million of Class A Common Stock

Cape Canaveral, Florida, April 19, 2026 /PRNewswire/ — Sidus Space, Inc. (NASDAQ: SIDU) (“Sidus” or the “Company”), an innovative space and defense technology company, today announced a best-effort registered direct offering of 13,453,700 shares of its Class A common stock (or alternatively, pre-funded warrants (“Pre-funded Warrants”)) at a price of $4.35. Gross proceeds per share … Read more

Scientists observe particles emerging from empty space for the first time

earth snap

Researchers have detected pairs of particles emerging directly from vacuum during collisions of high-energy protons, providing the clearest evidence yet that mass can originate from empty space. This discovery reconfigures where much of the weight of ordinary matter comes from, pointing to space itself as an active source rather than a passive background. collision inside … Read more

Manage space traffic

Manage space traffic

You are probably already using satellites today. Thanks to satellites, you can stream your favorite shows, call or text friends, check weather and navigation apps, and make purchases online. Satellites also monitor Earth’s climate, crop coverage, wildlife habitat, and the effects of natural disasters. The number of satellites has exploded as more uses are found. … Read more

Research reveals that even the largest space objects cannot escape Newton and Einstein

Research reveals that even the largest space objects cannot escape Newton and Einstein

Gravity is so strange that cosmologists are essentially forced to agree on one of two equally radical conclusions: either dark matter exists or the fundamental rules of gravity require major modifications. To settle the debate, scientists embarked on the largest-ever study of gravity and discovered that old physics wisdom is powerful when it comes to … Read more