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HEALTH September 24, 2021

Exercise and weight loss: Why working out may not help as much as you think

For every 100 calories burned as a result of working out, the study says most people will net fewer than 72 calories burned, according to a new study published in Current Biology.

World September 22, 2021

Volcano eruption: Danger not over for Spanish island residents, authorities warn

Images show the damage caused days after a volcano erupted on a Spanish island, forcing the evacuation of more than 6,800 people. 

HEALTH September 21, 2021

Poison ivy vaccine making progress: report

Researchers are reportedly working on a vaccine to combat humans' response to poison ivy.

US September 21, 2021

Salmonella outbreak detected in half of US states

The Centers for Disease Control and Prevention (CDC) warned Friday that an outbreak of salmonella due to an "unknown food source" has been detected in 25 states across the U.S.

Spain September 21, 2021

Spain's La Palma Island shaken by earthquakes as lava approaches towns

Several small earthquakes shook the Spanish island of La Palma off northwest Africa, keeping nerves on edge as rivers of volcanic lava continued to flow toward the sea Tuesday and a new vent blew open on the mountainside.

SCIENCE September 20, 2021

How to see the harvest moon

The next full moon is the harvest moon, which will be visible starting on Monday night. 

SCIENCE September 18, 2021

NASA confirms Mars region had thousands of ancient volcanic eruptions

NASA scientists have found evidence that thousands of massive ancient volcanoes erupted on Mars. 

SCIENCE September 18, 2021

How common are alligator attacks?

When Hurricane Ida hit the Gulf Coast state of Louisiana two weeks ago, floodwaters from the storm brought another danger to residents: wildlife. 

NATURAL SCIENCE September 18, 2021

More than a third of shark species threatened with extinction

More than a third of the world's sharks and rays are threatened with extinction, according to the International Union for the Conservation of Nature (IUCN).

Earthquakes September 17, 2021

Los Angeles rocked by 4.3-magnitude earthquake days after smaller quakes

A preliminary 4.3-magnitude earthquake rocked Los Angeles Friday evening.

US September 15, 2021

Nicholas brings flooding to Gulf Coast states still recovering from Hurricane Ida

Nicholas, which made landfall in Texas on Tuesday as a hurricane, weakened to a tropical depression Wednesday as it shifted over southern Louisiana, bringing heavy rain and flooding to an already battered region.