"The large-scale homogeneity of the universe makes it very difficult to believe that the structure of the universe is determined by anything so peripheral as some complicated molecular structure on a minor planet orbiting a very average star in the outer suburbs of a fairly typical galaxy."

— Steven Hawking

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Updated: 12 hours 35 min ago

These exotic particles could break physics

Sun, 05/31/2026 - 8:00am

‘Penguin’ decays from CERN’s latest Large Hadron Collider experiment hint at weird new physics

Categories: Astronomy

Top U.S. science funder slows research grants to universities

Sun, 05/31/2026 - 7:00am

It's not clear why the National Science Foundation may be limiting funding to certain U.S. universities

Categories: Astronomy

New protein-folding AI vastly expands on Alphafold's efforts

Sat, 05/30/2026 - 8:00am

The new open-source atlas, generated by an AI tool called ESMFold2, vastly increases the known protein universe

Categories: Astronomy

NASA’s Hubble captures gorgeous new photo of a spiral galaxy as it wanders through the Virgo Cluster

Sat, 05/30/2026 - 6:00am

Messier 88 is an active galaxy with a central supermassive black hole that is gobbling up gas and dust

Categories: Astronomy

How the success of D-Day hinged on a weather forecast

Fri, 05/29/2026 - 5:27pm

As General Dwight D. Eisenhower prepared for D-Day, he needed a forecast. The new movie Pressure shows the tense make-or-break weather prediction that led to the successful invasion of Europe that spelled the beginning of the end of World War II

Categories: Astronomy

Why high-bandwidth memory is a bottleneck for AI chips

Fri, 05/29/2026 - 3:00pm

High-bandwidth memory keeps powerful AI chips fed with data, and demand for it helped Boise-based Micron briefly top $1 trillion

Categories: Astronomy

Retatrutide results spark questions about how rapid weight loss affects the body

Fri, 05/29/2026 - 10:30am

New-generation GLP-1 drugs, such as retatrutide, are achieving higher rates of weight loss. How much weight is too much and too fast to lose?

Categories: Astronomy

Blue Origin’s New Glenn rocket explodes in massive fireball, imperiling NASA moon missions

Fri, 05/29/2026 - 10:00am

The latest flight of the New Glenn rocket was meant to prepare Blue Origin for a series of NASA-funded lunar voyages. Instead it ended before it began

Categories: Astronomy

Europe’s deadly spring heat wave is obliterating temperature records

Fri, 05/29/2026 - 9:00am

Unseasonably hot weather in Europe has already claimed at least 18 lives. And history shows more are likely on the way

Categories: Astronomy

How big can a galaxy get?

Fri, 05/29/2026 - 6:45am

Deep surveys of the sky have turned up galaxies vastly larger than our own. Are there even bigger ones yet to be seen?

Categories: Astronomy

How smartphones and AI are reshaping our bodies and minds

Fri, 05/29/2026 - 6:00am

A new look at how everything from handwriting to AI quietly reshapes our bodies, habits and sense of connection

Categories: Astronomy

White House proposes new rules giving political appointees final approval on research grants

Thu, 05/28/2026 - 3:30pm

These proposed Office of Management and Budget regulations would render the federal research grant review process opaque

Categories: Astronomy

A new study says homing pigeon livers act like compasses. Other experts aren’t so sure

Thu, 05/28/2026 - 2:00pm

How animals use Earth’s magnetic field to navigate is one of biology’s biggest unsolved mysteries. This study proposes a totally new source for the sixth sense

Categories: Astronomy

San Antonio Spurs star ‘Wemby’ is rocking the NBA playoffs. Science can help explain why

Thu, 05/28/2026 - 1:00pm

Wemby’s height gives him an advantage in blocking and rebounding, but how does the tallest player in the NBA keep hitting all those threes?

Categories: Astronomy

Back-to-back chemical accidents raise alarm over EPA push to reduce oversight

Thu, 05/28/2026 - 1:00pm

A near-miss incident and a deadly chemical accident in a single week have affected thousands and drawn scrutiny to federal rules around risk management at chemical plants

Categories: Astronomy

Kamala Sohonie: The biochemist who wanted to feed a nation

Thu, 05/28/2026 - 12:00pm

Biochemist Kamala Baghvat, later known as Kamala Sohonie, forced open the doors of India’s male-only laboratories and used her knowledge to help feed a nation

Categories: Astronomy

Are the roots of consciousness hidden in the ancient deep brain?

Thu, 05/28/2026 - 11:00am

Some neuroscientists argue that the roots of experience lie deep inside the brain. If they’re right, the consciousness club will get a lot bigger

Categories: Astronomy

Trump plan to give start-ups plutonium harvested from Cold War–era nuclear weapons is risky, experts say

Thu, 05/28/2026 - 10:30am

Weapons-grade plutonium can fuel nuclear reactors known as mixed oxide reactors, but none of these exist in the U.S.

Categories: Astronomy

The ‘age of gravitational astronomy’ is here

Thu, 05/28/2026 - 5:00am

A record-setting collection of precisely measured gravitational waves reveals new information about how black holes behave and evolve

Categories: Astronomy

A quantum computing system’s perfect randomness could keep your secrets safe

Wed, 05/27/2026 - 3:00pm

Generating and confirming the randomness of qubits could lead to breakthroughs in computer data encryption

Categories: Astronomy