Search results for relativity

Astronomy Aug 12, 2024

New study examines the links between science fiction and astronomy

"Today's science fiction is tomorrow's science fact." This quote, attributed to Isaac Asimov, captures science's intricate relationship with science fiction. And it is hardly a one-way relationship.

Planetary Sciences Aug 12, 2024

NASA to launch 8 scientific balloons from New Mexico

NASA's Scientific Balloon Program has kicked off its annual fall balloon campaign at the agency's balloon launch facility in Fort Sumner, New Mexico. Eight balloon flights carrying scientific experiments and technology demonstrations ...

Economics & Business Aug 12, 2024

The problem with pronatalism: Pushing baby booms to boost economic growth amounts to a Ponzi scheme

In the face of shrinking populations, many of the world's major economies are trying to engineer higher birth rates.

Earth Sciences Aug 12, 2024

Ethiopia's deadly landslides are caused by both nature and man—a geophysicist explains

As many as 300 people were killed in landslides triggered by higher than normal rainfall in south-western Ethiopia in July 2024. More than 15,000 were also forced to leave their homes. Another less deadly landslide that occurred ...

Social Sciences Aug 12, 2024

The percentage of Australians with disability has surged in a few years. Here's why

Updated figures show Australia has witnessed a significant surge in disability prevalence, marking a pivotal moment in the nation's understanding and measurement of disability.

Astronomy Aug 12, 2024

What time is it on the moon? Researchers develop a plan for precise timekeeping

For decades, the moon's subtle gravitational pull has posed a vexing challenge—atomic clocks on its surface would tick faster than those on Earth by about 56 microseconds per day. This extremely small difference doesn't ...

Plants & Animals Aug 12, 2024

Fern becomes first in suborder to be classed as 'independent gametophyte'

Researchers from Tokyo Metropolitan University have discovered that the fern Hymenasplenium murakami-hatanakae can become independent gametophytes, i.e., live for long periods without a spore-producing sporophyte. The work ...

Cell & Microbiology Aug 12, 2024

The hidden architect: How nuclei organize the eyes and brain

Inside each cell, individual structures known as organelles perform key functions, but how these organelles contribute to the formation of tissues and organs is unknown. New research from the Campàs group at the Cluster ...

General Physics Aug 12, 2024

ALICE measures interference pattern akin to the double-slit experiment

In the famous double-slit experiment, an interference pattern consisting of dark and bright bands emerges when a beam of light hits two narrow slits. The same effect has also been seen with particles such as electrons and ...

General Physics Aug 12, 2024

Chaos theory approach reveals long-distance relationship in seemingly random behavior of bowhead whales

Applying chaos theory to the movement of iconic arctic whales uncovered a 24-hour diving cycle and a long-range (~100 km) synchronization.

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