Black belt in Mikado, Photo model, for the photos where they put under ‘BEFORE’
- 122 Posts
- 68 Comments
Zerush@lemmy.mlOPto
Science@lemmy.ml•Something in Python Blood Could Be The Future of Weight Loss
0·18 days agoAlso the Phyton snake itself is capable to make you thinner very fast.
Seems that it died happy
Zerush@lemmy.mlto
Science@lemmy.ml•A Brain Mechanism Explains Why People Leave Certain Tasks for Later
0·3 months agoThe 10 Rules for Procrastination
Zerush@lemmy.mlto
Science@lemmy.ml•Archaeologists Uncovered the First Evidence of Math—Before Numbers Were Even Invented
0·4 months agoNot so strange, mathematic and concept of numbers is inherent of any living beeings with an basic intelligence, Corvids for eg, even understand the concept of zero.
Zerush@lemmy.mlOPto
Science@lemmy.ml•2.8 days to disaster: Why we are running out of time in low earth orbit
0·4 months agoI’m aware that not all objects are on the same hight, there are several layers, but currently all layers are saturated with sats, working or not and thousends of tons of debris of every kind. This is getting worst with every launch of new sats. In the page i posted you can see the current objects and their data in real time. Every possible crash, like the some month ago, the small object perforanting the Chinese space station, luckily with not big consequences, and similar which even destroyed some sats, augmented the amount of trash. A lot of abandoned sats out of control, like the one from Rusia make the situation not better. Also not a huge amount of sats not able to changing course to avoid a crash.
You cannot fill the sky with all kinds of objects ad infinitum, hoping that this will not have serious consequences in the long run, and we are already about to reach this limit. I don’t care about spy or large corporate satellites, starlink etc. but if they are destroyed they produce thousands of tons of garbage that further endangers essential satellites (GPS, Communications, Climate…) even more, avoiding any new launch , when the expression “launch window” takes on a literal meaning, making it a Frogger game.
Here an report from the ESA, maybe more convincing as my post
https://www.sdo.esoc.esa.int/environment_report/Space_Environment_Report_latest.pdf
Zerush@lemmy.mlOPto
Science@lemmy.ml•2.8 days to disaster: Why we are running out of time in low earth orbit
0·4 months agoThe Kessler stndrom isn’t sci-fi anymore, it’s a chain reaction which is more and more probable with the amount of fragments in orbita and not only in a narrow band, but covering the whole planet. And no, not affect only companies, it affects the whole satelite system, GPS, climate observation, space stations, communication, etc… hundreds of thousand fragments and old sats out of order and control, with speeds of 20-30 km/s are not a joke, not only for Starlink, also for all other satelites and stations.
Zerush@lemmy.mlOPto
Science@lemmy.ml•First Shape Found That Can’t Pass Through Itself | Quanta Magazine
0·6 months agoI’m not sure about it, but I think that a sphere is such a shape by default and the shape found is an aproximate sphere. So I don’t really understand where are the problem.
Zerush@lemmy.mlto
Science@lemmy.ml•Leeches Didn't Always Suck Blood — Ancient Fossils Reveal They Swallowed Prey Whole
0·6 months agoThey already try it, but currently are too small do do it with us.
Zerush@lemmy.mlto
Science@lemmy.ml•Antisemitism—but not criticism of Israel—associated with support for political violence
0·6 months agoPalestinians are semites, nazis are anti-semites, like the gov of Israel. It’s the zionism which is needed to be defeated. Even orthodox jews are against the palestinian genocide by the nazi asshole Netanyahu gov.

Zerush@lemmy.mlOPto
Science@lemmy.ml•3,000-Year-Old Egyptian Coffin Includes Drawing That Looks Just Like Marge Simpson
0·7 months agoWell, anyway a curiosity
Zerush@lemmy.mlto
Science@lemmy.ml•Humans Aren’t as Special as We Once Thought | Other species exhibit capabilities that were once thought to be exclusive to Homo sapiens
0·8 months agoThe difference between humans and animals is, animals don’t have iPhones, don’t stumble twice over the same stone and have understood how to live harmonic with the environment.
Zerush@lemmy.mlto
Science@lemmy.ml•Scientists Are Mapping the End of the World. And Maybe, Just Maybe, a Way Out.
0·8 months agoScientists have identified both negative and positive “tipping points” that could determine Earth’s fate. While negative tipping points include critical ecological thresholds like ocean acidification and biosphere integrity that threaten planetary stability, researchers at the University of Exeter are now mapping positive tipping points that could help combat climate change[1].
These positive cascading effects are already emerging - the widespread adoption of wind and solar energy has driven down renewable costs while increasing clean energy generation[1:1]. However, the global economy is still “decarbonizing at least five times too slowly to meet the Paris Agreement target of limiting global warming to well below two degrees Celsius,” warns Tim Lenton from the University of Exeter[1:2].
The researchers aim to identify potential positive tipping points, understand how close we are to achieving them, and determine what actions could trigger them - while avoiding “wishful thinking about their existence”[1:3]. Some sectors, like nuclear power and concrete production, may not have tipping points at all. But in others, like heat pump adoption and shifts away from meat consumption, positive cascading changes appear more likely[1:4].
Zerush@lemmy.mlOPto
Science@lemmy.ml•String Theorists Accidentally Find a New Formula for Pi
0·8 months agoPi is certainly a strange thing, not only a number to calculate circles, Pi is also found almost everywher in the nature, in trigonometry and even in Heisenbergs uncertainty principle.
Zerush@lemmy.mlOPto
Science@lemmy.ml•A foundation model to predict and capture human cognition
0·9 months agoMinority Report in 3, 2, 1…
Zerush@lemmy.mlOPto
Science@lemmy.ml•Scientists can 'play God' by building human DNA from scratch
0·9 months agoScientists in the UK have launched the Synthetic Human Genome Project (SynHG), a controversial initiative to create human DNA from scratch[1]. The Wellcome Trust has provided £10 million in initial funding to build synthetic chromosomes in test tubes and lab dishes over the next five years[2].
The project aims to construct parts of human genetic code molecule by molecule, starting with building a single human chromosome that makes up about 2% of the total genome[3]. Dr. Julian Sale from Cambridge’s MRC Laboratory of Molecular Biology calls it “the next giant leap in biology,” saying the research could lead to disease-resistant cells for repairing damaged organs[1:1].
While the technology could accelerate treatments for incurable diseases, critics warn of potential misuse. Professor Bill Earnshaw of Edinburgh University cautions that unscrupulous scientists could attempt to create biological weapons, enhanced humans, or creatures with human DNA[1:2]. Dr. Pat Thomas, director of Beyond GM, raises concerns about the commercialization of synthetic body parts and data ownership[1:3].
To address ethical concerns, the project includes a parallel social science program led by Professor Joy Zhang at the University of Kent[1:4]. Dr. Tom Collins from Wellcome defends the funding decision, stating “This technology is going to be developed one day, so by doing it now we are at least trying to do it in as responsible a way as possible”[1:5].
Zerush@lemmy.mlto
Science@lemmy.ml•Scientists have studied remote work for 4 years and have reached a clear conclusion: working from home makes us happier
0·10 months agoSometimes in the future they will invent the wheel.
Zerush@lemmy.mlOPto
Science@lemmy.ml•Potentially dangerous 366-meter asteroid approaches Earth
0·11 months agoDamage in the impact
An estimated 189 people would be vaporized in the crater
The crater is 542 m deep
Your asteroid impacted the ground at 17 km/s
The impact is equivalent to 5 Gigatons of TNT
More energy was released than a hurricane releases in a day
An impact this size happens on average every 88,000 years
An estimated 355,850 people would die from the fireball
An estimated 631,250 people would receive 3rd degree burns
An estimated 1,076,394 people would receive 2nd degree burns
Trees would catch on fire within 94 km of the impact
An estimated 4,588 people would die from the shock wave
Anyone within 33 km would likely receive lung damage
Anyone within 43 km would likely have ruptured eardrums
Buildings within 76 km would collapse
Homes within 101 km would collapse
An estimated 465,284 people would die from the wind blast
Wind within 23 km would be faster than storms on Jupiter
Homes within 37 km would be completely leveled
Within 66 km it would feel like being inside an EF5 tornado
Nearly all trees within 109 km would be knocked down
An estimated 1,823 people would die from the earthquake.
The earthquake would be felt 192 km away












I think so, they also know that Sharks are Metalheads
https://www.iflscience.com/death-metal-can-be-used-attract-great-white-sharks-32007