Stars of all ages and masses emit electromagnetic energy in different ways, and these emissions attract the attention of astronomers. Each of these emissions is a clue to how stars
Stars of all ages and masses emit electromagnetic energy in different ways, and these emissions attract the attention of astronomers. Each of these emissions is a clue to how stars
The European Space Agency (ESA) has taken a step toward diversifying its access to space. ESA has chosen five rocket companies to pass through to the next round of its
WASHINGTON — The U.S. Space Force conducted a wargame earlier this month to test how commercial space companies could augment military capabilities during orbital crises, part of a larger effort
Just imagine it, the news stories are all over your phone when you wake! The day will surely come that we will discover that we are not alone in the
Magnetic fields play an important, if sometimes underappreciated, part in planetary systems. Without a strong magnetic field, planets can end up as a barren wasteland like Mars, or they could
Astronomers announced this morning (July 21, 2025) that they’ve discovered a companion star in a tight orbit around the beloved red supergiant star Betelgeuse, in the constellation Orion. How did
2 min read Bring NASA Science into Your Library! Calling all librarians! NASA sponsors dozens of research projects that need help from you and the people in your community. These
Researchers from the University of Greifswald and the Max Planck Institute for Astronomy (MPIA) in Heidelberg (both in Germany) have developed a prototype experimental setup that simulates flow properties using
As my arms lift from my sides, and the rest of my body follows suit toward the ceiling of a modified Boeing 727—next to scientists, astronauts, engineers and activists—I think,