Ancient Egyptians were known for their religious beliefs and astronomical knowledge of the sun, moon, and planets, but up until now, it has been unclear what role the Milky Way played in Egyptian religion and culture.
Archaeology
Apr 9, 2024
1
354
The heliosphere—made of solar wind, solar transients, and the interplanetary magnetic field—acts as our solar system's personal shield, protecting the planets from galactic cosmic rays. These extremely energetic particles ...
Astronomy
Mar 29, 2024
6
1007
Modern physics suggests time may be an illusion. Einstein's theory of relativity, for example, suggests the universe is a static, four-dimensional block that contains all of space and time simultaneously—with no special ...
General Physics
Apr 16, 2024
26
357
On April 8, millions of observers in Ohio will witness a total solar eclipse, a rare celestial event that promises to be an otherworldly experience.
Planetary Sciences
Mar 22, 2024
1
28
When a rare total solar eclipse sweeps across North America on Monday, scientists will be able to gather invaluable data on everything from the sun's atmosphere to strange animal behaviors—and even possible effects on humans.
Space Exploration
Apr 7, 2024
0
1692
Astronomers have identified the most massive stellar black hole yet discovered in the Milky Way galaxy. This black hole was spotted in data from the European Space Agency's Gaia mission because it imposes an odd 'wobbling' ...
Astronomy
Apr 16, 2024
1
759
As the infrared space telescope continues its long-duration survey of the universe, it is creating a unique resource for future astronomers to make new discoveries.
Astronomy
Apr 5, 2024
0
43
It's Saturday, which means that in a universe where the arrow of time moves backward, people have to go to work tomorrow. In such a hypothetical universe, Garfield hates Fridays—tough to imagine. This week, we looked at ...
Utilizing high-resolution three-dimensional radiation hydrodynamics simulations and a detailed supernova physics model run on supercomputers, a research team led by Dr. Ke-Jung Chen from the Institute of Astronomy and Astrophysics, ...
Astronomy
Mar 21, 2024
0
109
A team of chemistry researchers at the University of North Carolina at Chapel Hill has developed a unique approach to harnessing the sun's energy to produce hydrogen gas, a potential clean energy source, from water, according ...
Analytical Chemistry
Mar 26, 2024
0
95
