A new study by researchers at the SETI Institute suggests that stellar "space weather" could make radio signals from extraterrestrial intelligence harder to detect. Stellar activity and plasma ...

Astronomers have reported observations of a rare star system consisting of one star orbiting a system of three more tightly ...

He-Man prepares to renew hostilities with Skeletor in a live-action reboot of the toy-inspired cartoon. But does he still ...

A fourth Sun-like star loops around this tightly packed inner nexus roughly once every 1,000 days. The whole collection would ...

The four-star system features three stars in stable orbits, plus a fourth at a distance equal to Jupiter's orbit around our Sun.

Using NASA's exoplanet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite) astronomers have discovered an ...

Abstract: The method of integrated modeling with intrinsic and extrinsic parameters for star sensor calibration based on star simulators and rotary tables faces the coupling problem between intrinsic ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

AJMAN, 18th February, 2026 (WAM) -- Ajman University has been awarded a 5+ QS Stars Overall Rating, the highest distinction granted through the QS Stars University Rating System. The result places ...

In a conventional system like our own, rocky planets such as Mercury, Venus, Earth, and Mars orbit closest to the host star. Farther out, gas giants ...

As Leon Goretzka bids what can only be a bitter and hard farewell to Bayern Munich, he looks back on his time here.

We present a new precision radial velocity (RV) data set that reveals a multi-planet system orbiting the G0V star HD 34445. Our 18-year span consists of 333 precision RV observations, 56 of which were ...