Astronomy - Page 30 of 32

Astronomers have discovered that comet Bernardinelli-Bernstein (BB), the largest comet ever discovered, was active much earlier than previously thought, implying that the ice within it is vaporizing and forming dust

Astronomy

An Astronomer Describes Plans for a Lunar Gravitational-Wave Observatory

Astronomy Article

When Albert Einstein proposed that there are ripples in the fabric of spacetime in 1915, he had barely scratched the surface of a phenomenon that

Astronomy

Water Arrives Late on TRAPPIST-1 Planets due to Orbital Harmony

Astronomy Article

Seven Earth-sized planets orbit the star TRAPPIST-1 in near-perfect harmony, and researchers from the United States and Europe have used that harmony to calculate how

Astronomy

Radio emissions from the constellation Boötes have been discovered by astronomers

Astronomy Article

An international team of scientists has identified radio bursts emerging from the constellation Boötes, which could be the first radio emission recorded from a planet beyond our solar system, using

Astronomy

The Rotation of Milky Way’s Galactic Bar is being slowed by Dark Matter

Astronomy Article

Dark matter also makes its presence known through gravitational lensing. The dark matter halo of a nearby galaxy distorts the light from background galaxies into

Astronomy

According to Study, Expansion of the Universe has direct impact on Growth of Black Holes

Astronomy Article

Over the last six years, gravitational wave observatories have detected black hole mergers, confirming a major prediction of Albert Einstein's theory of gravity. However, there

Astronomy

In Milky Way Satellite Galaxy, Astronomers discovered an unusually Massive Black Hole

Astronomy Article

A Surprisingly Massive Black Hole Has Been Discovered in a Milky Way Satellite Galaxy. Astronomers at The University of Texas at Austin's McDonald Observatory discovered an unusually massive black hole

Astronomy

Earth’s Asteroid Crater Reveals Information About Martian Craters

Astronomy Article

The Nördlinger Ries is a nearly 15-million-year-old asteroid impact crater filled with lake sediments. Its structure is similar to the craters that are now being

Astronomy

The Installation of Seismic Sensors on Mars lays the base for Future Terrestrial Missions

Astronomy Article

InSight, which stands for Interior Exploration using Seismic Investigations, Geodesy, and Heat Transport, is a Mars lander that will provide the Red Planet with its

Astronomy

TESS Mission finds a Planet the Size of Mars, but with the Composition of Mercury

Astronomy Article

TESS discovered an ultra-short-period planet (USP) that is also very light. GJ 367 b is the name of the planet, and it orbits its star in just eight hours. The