Latest discoveries in space exploration, NASA missions, SpaceX launches, astronomical research, cosmic phenomena, and breakthroughs from leading scientists.
A new study in Geophysical Research Letters reveals that powerful solar storms can trigger immediate weather anomalies, such as precipitation declines in Canada's Hudson Bay and the Rocky Mountains. Stronger storms and those in summer or winter produce more dramatic effects.
The planets, the largest super-puffs found to date, orbit a star 1,110 light-years away in the constellation Volans. With densities comparable to shaving foam, they are likely composed mostly of hydrogen and helium. Jupiter is up to 35 times denser than these newly discovered planets.
The European Space Agency's Euclid spacecraft created the largest and most detailed image of the Milky Way's galactic bulge, containing over 60 million stars and 51 known exoplanet systems. The image will provide context for NASA's Nancy Grace Roman Space Telescope, which begins a five-year mission later this summer to chart changes in stars and other celestial objects in the bulge.
Hubble Space Telescope detected ultraviolet light from galaxy MXDFz4.4, 1.4 billion years after the Big Bang, indicating surrounding neutral hydrogen had been ionized. The light comes from a dense cluster of hot, massive stars, suggesting star formation bursts contributed to clearing the opaque gas during the Epoch of Reionization.
LeoLabs detected an unknown object deployed by China's Shenlong spaceplane on June 22. The object does not match any cataloged satellite. Shenlong launched in February for its fourth mission, but China has not disclosed its purpose.
This commentary explains the recurring nova T Coronae Borealis, which may brighten to rival Polaris. It describes the science behind the eruption, historical patterns, and challenges in predicting the exact timing, noting that astronomers expect the event but cannot pinpoint when it will occur.
Scientists report that interstellar comet 3I/Atlas, discovered on July 1, 2025 by the ATLAS system, may be up to 12 billion years old. NASA's James Webb Space Telescope found its isotope ratios do not match any known comet, indicating exotic chemistry. The comet released unusually large amounts of gas as it passed near the sun in late 2025, allowing detailed study. Findings appear in Nature.
This commentary argues that the June Bootids meteor shower, though typically weak, offers unique excitement due to its unpredictability. It suggests that stargazers should watch for potential outbursts, as past surprises have occurred, making it one of the most thrilling summer showers despite the risk of seeing nothing.
NASA's TESS spacecraft has discovered an unusual exoplanet system featuring a brown dwarf on a highly elliptical orbit. The system includes a super-Earth and a warm Jupiter, both aligned with the brown dwarf's orbit. The brown dwarf, TOI-201 c, has a mass 13-80 times Jupiter's and orbits every 2,881 days.
This commentary argues that the Celestron Travel Scope 70 is an excellent beginner telescope, especially at its Prime Day discount. The author shares a personal testimonial of how this affordable, portable scope sparked their stargazing hobby, and recommends it as a quality entry-level option.