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WEBCommon Antidepressants May Have Another Surprising Effect on Your Brain Health 2 days ago. These 15 Factors Are Linked to Early Dementia Risk, a Major Study Found Health 2 days ago. The latest science news. Publishing independent, fact-checked reporting on health, space, nature, technology, and the environment.
Scientists Detected Signs of a Hidden Structure Inside Earth's Core
WEB20 hours ago — From these indirect observations, scientists have calculated that the scorchingly hot inner core, with temperatures surpassing 5,000 degrees Celsius (9,000 Fahrenheit), makes up only 1 percent of Earth's total volume. But a few years ago, Stephenson and colleagues found evidence Earth's …
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WEBJWST Confirms Distant Galaxy Was Murdered by a Black Hole Space 9 hours ago. Fragrance in Care Products Could Be Triggering Early Puberty in Girls Health 11 hours ago. Earth May Have Once Had a Ring That Slowly Fell From The Sky Space 11 hours ago. Drug Resistant Bacteria Expected to Kill Tens of Millions by 2050 Health 12 hours ago.
After a 20-Year Search, Scientists Have Finally Found Earth's True ...
WEBEarth's interior structure consists of a series of concentric layers, from the crust to the core. At the very center, with a radius of about 1,227 kilometers (762 miles) is the inner core – the densest part of our planet, a solid ball mostly composed of iron and nickel, comprising less than 1 percent of Earth's volume.
Record-Breaking Antimatter Discovery Could Help Us Find Dark …
WEBAug 22, 2024 — Perhaps by 2032, when the centenary of the initial discovery of antimatter rolls around, we will have made some strides in understanding the place of this curious mirror matter in the universe – and even know how it is connected the enigma of dark matter. Ulrik Egede, Professor of Physics, Monash University. This article is …
A Nearby Supernova May Have Boosted Diverse Life On Earth
WEB1 day ago — The amount of cosmic radiation that Earth is exposed to varies as our Solar System moves through the galaxy. "Nearby supernova (SN) activity has the potential to raise the radiation levels at the surface of the Earth by several orders of magnitude, which is expected to have a profound impact on the evolution of life," they write.
Search For Alien Life Just Got a New Challenge, Lab ... - ScienceAlert
WEB2 days ago — Search For Alien Life Just Got a New Challenge, Lab Discovery Suggests. The most likely way we will discover life on a distant exoplanet is by discovering a biosignature. This can be done by looking at the atmospheric spectra of a world to discover the spectral pattern of a molecule that can only be created through biological processes.
The Sun Is More Active Than Scientists Anticipated. Here's What It ...
WEBAug 22, 2024 — The Sun's activity is expected to continue to increase until it reaches peak activity levels, which scientists call solar maximum. "Current predictions suggest solar maximum will occur in the second half of 2025, but we'll only really know when the true maximum has occurred after the activity starts to decline again," James said. Though this ...
Scientists Figured Out How And When Our Sun Will Die, And It's …
WEBSep 5, 2021 — An international team of astronomers flipped it again in 2018 and found that a planetary nebula is indeed the most likely solar corpse. The Sun is about 4.6 billion years old – gauged on the age of other objects in the Solar System that formed around the same time. Based on observations of other stars, astronomers predict it will reach the ...
One of Earth's Continents Is Rising Up, And The Effects Could Be …
WEBAug 19, 2024 — There is still a lot of uncertainty in the model, the researchers caution, particularly due to the lack of seismic data from West Antarctica. And these estimates don't even factor in what's happening with the ice in Greenland and the world's mountains.. Due to anomalous conditions ongoing in the #Arctic and #Antarctic, the total extent of sea ice globally is a record low for the date and ...
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