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Six Questions Physicists Ask when Evaluating Scientific Claims in the 21st Century

Six Questions Physicists Ask when Evaluating Scientific Claims in the 21st Century Not all scientific claims are equal. How can you tell if a discovery is real? In 2011, scientists on the OPERA experiment announced an observation they couldn’t explain: neutrinos that seemed to be traveling faster than the speed of light. Their analysis methods...

July 5, 2025

Astrobiology Astronomy Cosmology Dark Energy Dark Matter Education Featured Research STEM Education

What is the Electroweak Force?

What is the Electroweak Force? Electromagnetism and the weak nuclear force are two distinct fundamental forces. That wasn’t always the case. How many fundamental forces are there in our universe? For particle physicists, answering this question can be tricky. Of course, there’s the force of gravity, which keeps us from floating out of our seats....

July 5, 2025

Astrobiology Astronomy Cosmology Dark Energy Dark Matter Education Election Featured Research STEM Education

Space-Time All the Universe’s a Stage

Space-Time All the Universe’s a Stage In the 1900s, Albert Einstein unified the concepts of space and time, giving us a useful new way to picture the Universe. At the start of the 20th century, physicists had a problem: The speed of light was always the speed of light. If you threw a baseball out...

July 5, 2025

Astrobiology Astronomy Cosmology Dark Energy Dark Matter Education Highlights Particle Physics Planetary Science Science

Can We See Farther Back In Space Than We Can In Time?

Can We See Farther Back In Space Than We Can In Time? The Universe is estimated to be 13.8 Billion Years Old, but we can see back 46.1 Billion Light-Years. Here’s how the expanding universe does it. No matter where you look in the universe, in any direction, your line of sight will eventually run...

July 5, 2025

Astrobiology Astrochemistry Astronomy Astrophysics Climate Science Cosmology Dark Energy Dark Matter Earth Science Education Heliophysics Highlights Particle Astrophysics Planetary Science Research Science

Our Star (the Sun) was Half of a Binary System, a New Scientific Research Paper Suggests

Our Star (the Sun) was Half of a Binary System, a New Scientific Research Paper Suggests The Theory could resolve Some unanswered questions in Heliophysics. If most stars form in binary pairs, what about our Sun? A new paper presents a model supporting the theory that the Sun may have started out as one member...

July 5, 2025

Astrobiology Astrochemistry Astronomy Astrophysics Climate Science Cosmology Earth Science Heliophysics Highlights Research Science

Researcher discover the Earth’s Solid Metal Inner Core is Growing More On One Side Than The Other (November 2024)

Researcher discover the Earth’s Solid Metal Inner Core is Growing More On One Side Than The Other The eastern inner core located beneath Indonesia’s Banda Sea is growing faster than the western side beneath Brazil. More than 5,000 kilometers beneath us, Earth’s solid metal inner core wasn’t discovered until 1936. Almost a century later, we’re...

July 5, 2025

Astrobiology Astrochemistry Astronomy Astrophysics Cosmology Exoplanets Featured Research Science STEM Education

New study darkens hope for the discovery of Earth-like planets / Earth-like Exoplanets (November 2024)

New study darkens hope for the discovery of Earth-like planets / Earth-like Exoplanets (November 2024) Since 1961, Astrobiologists and others interested in finding extraterrestrial life have used the Drake equation to speculate on the possible number of technologically advanced alien civilizations in the Milky Way. By multiplying factors like the number of new stars in...

July 5, 2025

Astrobiology Astrochemistry Astronomy Astrophysics Cosmology Exoplanets Featured Research Science STEM Education

New study darkens hope for the discovery of Earth-like planets / Earth-like Exoplanets (November 2024)

New study darkens hope for the discovery of Earth-like planets / Earth-like Exoplanets (November 2024) Since 1961, Astrobiologists and others interested in finding extraterrestrial life have used the Drake equation to speculate on the possible number of technologically advanced alien civilizations in the Milky Way. By multiplying factors like the number of new stars in...

July 5, 2025

2025

What is the Electroweak Force?

Space-Time All the Universe’s a Stage

Can We See Farther Back In Space Than We Can In Time?

Our Star (the Sun) was Half of a Binary System, a New Scientific Research Paper Suggests

Researcher discover the Earth’s Solid Metal Inner Core is Growing More On One Side Than The Other (November 2024)

New study darkens hope for the discovery of Earth-like planets / Earth-like Exoplanets (November 2024)

New study darkens hope for the discovery of Earth-like planets / Earth-like Exoplanets (November 2024)

2024

New study darkens hope for the discovery of Earth-like planets / Earth-like Exoplanets (November 2024)

Researcher discover the Earth’s Solid Metal Inner Core is Growing More On One Side Than The Other (November 2024)

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