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ScienceAlert
18 小时
At 1.3 Billion Light-Years Wide, Quipu Is Officially The Biggest Thing in The Universe
Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...
ScienceAlert
16 小时
Claim '2 Degree Target Is Dead' Triggers Debate Over Climate Scenarios
Holding long-term global warming to two degrees Celsius – the fallback target of the Paris climate accord – is now ...
ScienceAlert
15 小时
Report Reveals World's Fourth Largest Lake Now a Deadly Desert
Before the 1960s, the fourth largest lake on Earth glistened for miles across the borders of Uzbekistan and Kazakhstan.
ScienceAlert
21 小时
Changes in a Greenland Glacier Hid a Grim Truth of Ice Sheet's Destruction
We found that from 2016 to 2021, there were significant increases in crevasse volume across fast-flowing sectors of the ...
ScienceAlert
19 小时
Remarkable Fossil Discovery Hints at Antarctic Origins of All Modern Birds
A near-perfect fossilized skull discovered in Antarctica reveals the bridge between prehistoric and modern birds, a new study ...
ScienceAlert
10 小时
New Non-Opioid Painkiller First in Decades to Win FDA Approval
A new non-opioid painkiller, suzetrigine, has just been approved by the US drug regulator, the FDA. It is the first ...
ScienceAlert
21 小时
Scientists Discover a Fungus Turning Spiders Into Zombies
A new species of fungus straight out of a nightmare has been found lurking on the ceiling of an abandoned gunpowder storeroom ...
ScienceAlert
22 小时
Study Reveals How Much Exercise You Need to Control Your Blood Pressure
Numerous studies have shown that exercise lowers blood pressure, but the 2021 research suggests that "maintaining physical ...
ScienceAlert
20 小时
Hubble Reveals Cosmic Bullet That Gave The Bullseye Galaxy Its Record-Breaking Rings
The rings are regions of higher density, where the galactic material has been pushed together by the rippling shocks. The ...
ScienceAlert
15 小时
Scientists Simulated Bennu Crashing to Earth in September 2182. It's Not Pretty.
Simulations of a potential impact by a hill-sized space rock event next century have revealed the rough ride humanity would be in for, hinting at what it'd take for us to survive such a catastrophe.
ScienceAlert
2 天
'Lost City' Deep Under The Ocean Is Unlike Anything We've Ever Seen Before on Earth
Close to the summit of an underwater mountain west of the Mid-Atlantic Ridge, a jagged landscape of towers rises from the ...
ScienceAlert
1 天
Third of Earth's Landmass Could Soon Be Too Hot For Over 60s
Extreme heat will reach dangerous levels – even for younger people – across an area equivalent to the size of the United ...
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