New calculation of the Hubble constant found by the James Webb Telescope confirms Hubble's prediction.
News by Roberta Duarte
Data from the eRosita survey shows that there is a tunnel located in the vicinity of the Solar System to another constellation.
A group of Japanese astronomers re-analyzed the images of the black hole Sgr A* published in 2022 and drew different conclusions.
A problem that would threaten the existence of life has been found on exoplanets that were favourite candidates for finding life.
An extremely rare decay of a particle has been observed and puts physics' most successful model to the test.
Physicist publishes an article where he argues that black holes are frozen stars, calling into question Einstein's theory.
In new work, astronomers believe they have found the answer to the origin of the supermassive black hole in the center of the Milky Way
New study of craters on planet Earth suggests that the planet once had rings like Saturn in the distant past.
New observations suggest galaxies are larger than previously thought and Andromeda could already be touching the Milky Way.
Astronomers find evidence that the Solar System may be larger than previously expected.
The month of August brought with it the highest peak of solar activity in the last 20 years, with more than 200 sunspots per day.
Using new simulations, astronomers find that the Milky Way has only a 50% chance of colliding with Andromeda
Stars that are rare to observe were found using artificial intelligence by astronomers
Comet discovered in 2023 has been nicknamed the “comet of the century” and will be visible later this year when it passes close to Earth.
Jupiter's Great Red Spot has been shrinking for centuries and astronomers have discovered the secret.
Gaia space telescope suffered from a micrometeoroid collision and a solar storm that hit it
Astronomers want to change the definition of a planet once again and this time it is one of the main rules that define a planet
Mechanism that belonged to a Greek device from 100 BC was explained through techniques used in Astronomy. Find out about this "computer ancestor".
Study indicates that the Earth's atmosphere can be a defense if a supernova occurs in nearby regions.
We always hear that matter and antimatter annihilate each other, but why does this end up happening?