Tag Archives: science

Human Blood Turns Blue in This Woman Case Using Numbing Cream for Toothache

PROVIDENCE, Rhode Island– A 25-year-old woman walked into an emergency department in Providence, Rhode Island, complaining of generalized weakness, fatigue, shortness of breath… and an unusual symptom you don’t see every day.

She was turning blue. Literally.

Physicians Otis Warren and Benjamin Blackwood wrote about the case in a study published in the New England Journal of Medicine on Thursday.

They attributed her blueness to a numbing agent the woman was using, which deadens nerve endings in the skin.

Source: Rhode Island woman’s blood turned blue after she used numbing cream to treat toothache

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Brad Pitt NASA astronaut full interview from iss

 

Today, Brad Pitt — who is set to play a gun-wielding, pirate-hunting astronaut in the upcoming film Ad Astra — got the chance to speak to someone who actually has the job of his on-screen character: an astronaut on board the International Space Station. While at NASA’s Johnson Space Center in Houston, Texas, Pitt chatted with astronaut Nick Hague who has been living on the ISS since March.

ISS astronauts are fairly accustomed to doing interviews with journalists and schoolchildren while in space, but it’s a rare occasion when a movie actor is the voice on the line. Pitt started his line of questioning firmly in the entertainment sphere, asking Hague how realistic his new movie is when it comes to physics. (While the movie comes out on September 20th here on Earth, Hague and his fellow astronauts got to see it in advance.)

Source: Brad Pitt interviews an astronaut on the space station: “Who controls the jam box?”

WATCH: ‘Brave’ Black Student Defies President Trump To Become An Astronaut

President Donald Trump went off-script and attacked astronauts as a career choice at an event for Historically Black Colleges & Universities (HBCUs). The president made the anti-science rant while congratulating his administrations work with HBCUs.

“To give just a few examples, NASA is expanding outreach to HBCUs who want to become scientists, engineers and even astronauts,” Trump said.

“I don’t know about the astronaut,” he added, breaking from prepared remarks. “I don’t want to be an astronaut.”

Source: Trump discourages black college students from becoming astronauts in bizarre anti-science rant

WTF?!! We Should EAT Each Others – Swedish Scientist Says – To Combat Climate Change Consequence

Swedish Researcher Pushes Eating Human Flesh as Answer to Future Climate Change Food Shortages

At a summit for food of the future (the climate-ravaged future) called Gastro Summit, in Stockholm Sept 3-4, a professor held a powerpoint presentation asserting that we must “awaken the idea” of eating human flesh in the future, as a way of combatting the effects of climate change.

In a talk titled “Can you Imagine Eating Human Flesh?”  behavioral scientist and marketing strategist Magnus Söderlund from “Handelshögskolan” (College of Commerce) argues for the breaking down of the ancient taboos against desecrating the human corpse and eating human flesh.

Source: Swedish Researcher Pushes Eating Human Flesh as Answer to Future Climate Change Food Shortages

WATCH: GIANT EEL, Loch Ness Monster Mystery Could Have Been Solved by Scientists (Press Conference)

Prof Neil Gemmell speaks to media at Drumnadrochit after spending a year analysing DNA samples from the infamous Scottish lake. Source: 1 NEWS

At a press conference on the shores of Loch Ness, Scotland, DNA scientist Neil Gemmel announced the results of his year-long analysis of what creatures lurk beneath the mysterious seas. NBC’s Kelly Cobiella reports for TODAY.

Source: Loch Ness monster could be a giant eel, scientist says

LONDON, Sept 5 (Reuters) – Scotland’s fabled Loch Ness monster could possibly be a giant eel, scientists said on Thursday after an intensive analysis of traces of DNA in the Loch’s icy waters.
The results ruled out the presence of large animals such as dinosaurs, they said.
But there was a lot of eel DNA in the Loch, Professor Neil Gemmell, a geneticist from New Zealand’s University of Otago, told reporters.
“Eels are very plentiful in the loch system – every single sampling site that we went to pretty much had eels and the sheer volume of it was a bit of a surprise,” Gemmell said.
“We can’t exclude the possibility that there’s a giant eel in Loch Ness but we don’t know whether these samples we’ve collected are from a giant beast or just an ordinary one – so there’s still this element of ‘we just don’t know.'”

Source: Loch Ness monster might just be a giant eel, say scientists

SCIENTISTS: Not A Single Gene for Gay

A genetic analysis of almost half a million people has concluded there is no single “gay gene”.

The study, published in Science, used data from the UK Biobank and 23andMe, and found some genetic variants associated with same-sex relationships.

But genetic factors accounted for, at most, 25% of same-sex behaviour.

Advocacy group GLAAD said the study confirmed “no conclusive degree to which nature or nurture influenced how a gay or lesbian person behaves.”

Source: No single gene associated with being gay