Now in its fourth edition, this highly regarded book is ideal for those who wish to solve a variety of practical and recreational problems in astronomy using a scientific calculator or spreadsheet.

While modern humans tend to think of science in terms of innovations made during the past 100 to 200 years, mankind has ...

They found more black holes in the early universe than previously reported. Hubble re-photographed the survey region for the ...

With the help of NASA's Hubble Space Telescope, an international team of researchers led by scientists in the Department of ...

Mathematical ability is a must for a future astronomer, since calculations are involved in many aspects of astronomy, Thompson says. The ability to simplify and explain complex topics is also ...

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their ...

Betelgeuse, one of the brightest stars in the sky, may have a secret sunlike companion that drives the star’s mysterious ...

Stella Offner of University of Texas at Austin Astronomy along with Arya Farahi of the Department of Statistics and Data ...

Earth is set to welcome a "mini moon" at the end of September, giving the planet two moons. But the tiny asteroid will only ...

The mini-moon, an asteroid called 2024 PT5, was spotted by the Asteroid Terrestrial-Impact Last Alert System (ATLAS) on Aug.

With the help of NASA's Hubble Space Telescope, an international team of scientists has found more black holes in the early universe than has previously been reported. The new result can help ...