Science News, Photos, Videos and Tweets

Paradox-Free Time Travel Proven Possible by Physics Student - IGN - IGN

The rules of time-travel have been debated by scientists and sci-fi fans alike for years but now a student physicist has been able to "square the numbers" to show how paradox-free time travel is theoretically possible.

science - IGN
2:13pm PDT - September 28th, 2020

Another look at possible under-ice lakes on Mars: They’re still there - Ars Technica

It can be tough to spot water under an ice cap from orbit.

science - Ars Technica
1:59pm PDT - September 28th, 2020

Study into left-handedness finds 41 genetic variants that influence it - ABC News

About 10 per cent of Australians are left-handed and genetic analysis of more than 1.7 million people has brought scientists a step closer to understanding why.

science - ABC News (AU)
1:07pm PDT - September 28th, 2020

Scientists detected a set of salty lakes on Mars, hidden below south pole glaciers - Business Insider South Africa

NASA's Perseverance rover is set to search for signs of ancient Martian life that could have migrated to underground lakes like these.

science - Business Insider
12:52pm PDT - September 28th, 2020

Statue of Liberty-sized space rock among FIVE headed towards Earth warns NASA - RT

In its latest bulletin, NASA has warned of five Near-Earth Objects headed towards our planet this week, one of which is larger than the Statue of Liberty. Meanwhile, the agency is gearing up for its asteroid-sampling mission.

science - RT
6:48am PDT - September 28th, 2020

Male Birds Sounded Sexier To Females In COVID-19 Lockdown, Says Study - India Times

The COVID-19 induced lockdown across most regions of the world left the urban landscape barren for other species to roam, making them alter their behaviour to adapt. Adding to this, a new study focused in San Francisco says that the city’s male birds began si…

science - The Times of India
8:54pm PDT - September 27th, 2020

COVID-19 delays NASA Dragonfly mission to Titan until 2027 - NEWS.com.au

COVID-19 delays NASA Dragonfly mission to Titan until 2027

science - News.com.au
7:21pm PDT - September 27th, 2020

Researchers reveal the perfect 'flirty' face for women: study - Fox News

For some single people, it can be hard to tell when someone is actually flirting with you. Fortunately for them, new research suggests that there may be a specific facial expression that women use when they’re flirting.

science - Fox News
1:18pm PDT - September 27th, 2020

NASA astronaut Kate Rubins will vote from space in November election - Business Insider - Business Insider

"It's really important for everybody to vote, and if we can do it from space, then I believe folks can do it from the ground too," Kate Rubins told AP.

science - Business Insider
8:42am PDT - September 27th, 2020

Straight out of science fiction: Physicist discovers that paradox-free time travel is mathematically possible - RT

New research has unravelled paradoxes at the heart of time travel, making it far more than just the plot of countless Hollywood blockbusters but something that is mathematically possible.

science - RT
6:04am PDT - September 27th, 2020

Scientists May Have Found a Material for Building on Mars - WIRED

Using simple chemistry, the organic polymer chitin can be transformed into a viable substance for creating tools and habitats on the Red Planet.

science - Wired
6:00am PDT - September 27th, 2020

Student-Teacher Duo Just Proved Time Travel Is Possible Without Any Paradox - India Times

Physicists have since long pursued the possibilities of time travel, a seemingly impossible thing to achieve in the eyes of the masses. While the practicality of such an event is still a distant science, scientists have proved time travel to be possible in th…

science - The Times of India
9:50pm PDT - September 26th, 2020

Since astronauts vote from space, you can definitely vote on Earth - Mashable

NASA astronaut Kate Rubin is joining the ranks of Americans who cast their election day votes from space. Voting on Earth doesn't seem so hard now, right?

science - Mashable
11:45am PDT - September 26th, 2020

NASA tests Artemis spacesuits underwater for possible moon landing - Business Insider - Business Insider

NASA wants to get astronauts on the moon by 2024. Before that, the agency must make sure its spacesuits work.

science - Business Insider
6:14am PDT - September 26th, 2020

Police break up parties at Edinburgh student halls - BBC News

Officers were called to the University of Edinburgh's main halls of residence complex on Friday.

science - BBC News
4:49am PDT - September 26th, 2020

Here's How You Can 'See' Molecules—on a Whole 'Nother Planet - WIRED

Scientists picked up signs of phosphene on Venus by using a technique called rotational spectroscopy. It works like this.

science - Wired
4:00am PDT - September 26th, 2020

Reality TV show offers winner a 10-day trip on a space rocket to the International Space Station - ABC News

US production company Space Hero releases plans for a reality TV program with the main prize is a seat on Elon Musk's SpaceX Dragon rocket to the International Space Station. But not everyone believes the show will get off the ground.

science - ABC News (AU)
2:46am PDT - September 26th, 2020

NASA astronaut plans to cast her ballot from space station - The Associated Press

ATLANTA (AP) — NASA astronaut Kate Rubins told The Associated Press on Friday that she plans to cast her next vote from space – more than 200 miles above Earth. Rubins is just outside Moscow...

science - Associated Press
5:12pm PDT - September 25th, 2020

Coronavirus, climate change and disasters: 2020 has been a hell of a year - ABC News

The Northern Hemisphere has not been OK. Heatwaves in Europe, record wildfires in California, flooding in Africa, many, many tropical storms, and possibly the highest temperature reliably recorded on Earth. All while dealing with COVID-19.

science - ABC News (AU)
3:57pm PDT - September 25th, 2020

An Elusive Leak on The ISS Has Been Narrowed Down to 2 Russian Modules - ScienceAlert

NASA hasn't found the culprit behind a small leak on the International Space Station. But it has now ruled out most modules.

science - Business Insider
3:12pm PDT - September 25th, 2020

When looking at impact of coronavirus, we can't forget the long-term health effects - ABC News

It's one of the most puzzling and concerning question facing researchers: what are the long-term impacts of COVID-19, and why are some people worse affected than others?

science - ABC News (AU)
2:26pm PDT - September 25th, 2020

The first black hole ever photographed now appears to be "wobbling" - CBS News

Scientists were surprised to find the ring of gas surrounding the supermassive black hole appears to have moved significantly.

science - CBS News
11:41am PDT - September 25th, 2020

Birds in San Francisco started singing differently in the silence of the pandemic shutdown - CNN

San Francisco birds started singing differently in the quiet of the coronavirus lockdown, says a study in Science.

science - CNN
11:30am PDT - September 25th, 2020

Space Force says it will fly on a used Falcon 9 rocket for the first time - Ars Technica

“We’re looking forward to this journey with SpaceX.”

science - Ars Technica
11:10am PDT - September 25th, 2020

Rocket Report: Starship pops on purpose, Delta IV Heavy ready to try again - Ars Technica

“Suppression of information will be viewed seriously and action will be initiated.”

science - Ars Technica
4:00am PDT - September 25th, 2020

RT @Kadriilham: #Talent has always been Solvay's top priority. The commitment we have towards the greater good is visible through our schol…

Rozitaz (@Rozitaz1)
6:48am PDT - August 27th, 2019

RT @estibarra: Art and Science to Create Amazing Ads That Sell https://t.co/Af1EmLmRpt

Esteban Ibarra (@estibarra)
6:48am PDT - August 27th, 2019

Tamil Nadu student to visit NASA on Winning Go4Guru's Space Science Contest https://t.co/XIaxqclgQ7

Punjab Tribune (@punjabtribune)
6:48am PDT - August 27th, 2019

[VIDEO] The Science of Star Trek-Where No Man Has Gone Before and Phasers https://t.co/ql11d7bXWa | by @tfoxlaw

International Law (@LawAnalysis)
6:48am PDT - August 27th, 2019

RT @realBioMassSpec: Determination of sulbactam in raw bovine milk by isotope dilution-ultra-high-performance liquid chromatography-tandem…

Eduardo Armienta (@eduardoarmienta)
6:48am PDT - August 27th, 2019

crazy crazy crazy. how bad the accusation is. what it points to dictatorship, being in control of scientific activities in the country and thus creating what may become main stream science. so after that u do it on ur own and create ur own business and institutions to make ur /1

Nahome Alemayehu (@NahomeAlemayehu)
6:48am PDT - August 27th, 2019

RT @NatureNews: Sign up for Nature Briefing to get an essential round-up of science news, opinion and analysis, free in your inbox every we…

Mike Danson (@mike_danson)
6:47am PDT - August 27th, 2019

RT @realBioMassSpec: Study of the minor fraction of virgin olive oil by a multi-class GC–MS approach: Comprehensive quantitative characteri…

Eduardo Armienta (@eduardoarmienta)
6:47am PDT - August 27th, 2019

RT @JacquelynGill: I encourage Bret Stephens to come to my lab, meet my students, talk to us for a few minutes, and then tell me to my face…

Kortskalle (@SaraHLahtinen)
6:47am PDT - August 27th, 2019

RT @realBioMassSpec: An integrated metabolomics strategy to reveal dose-effect relationship and therapeutic mechanisms of different efficac…

Eduardo Armienta (@eduardoarmienta)
6:47am PDT - August 27th, 2019

Focus on Native Bees, Not Honey Bees https://t.co/vak9fOMens

Andrew Tirrell (@tirrella)
6:47am PDT - August 27th, 2019

Does optimism lead to improved health? https://t.co/frTGmeSe2z

Pamela Cheung (@ellaextra)
6:47am PDT - August 27th, 2019

RT @CorpMosby: Wow. I’m finally finished. After going through @AndrewYang climate change plan. Man I feel like I just graduated with a doct…

Johnt73 (@Johnt731)
6:47am PDT - August 27th, 2019

Open Access UCL Research: Homoeopathic families, Hindu nation and the legislating state: making of a vernacular science, Bengal 1866-1941 https://t.co/rev7mQazzM

UCL Discovery (@ucl_discovery)
6:47am PDT - August 27th, 2019

RT @shamsa83137298: Starting my Micro Masters journey of Data science on Edx. #UCSDpython4DS. @DrILKAY1

dystopian mentalist (@JustBeMentalist)
6:47am PDT - August 27th, 2019

RT @makermelaIndia: Did you know? Science day in Switzerland is dedicated to the former Indian President, Dr. APJ Abdul Kalam. Upon his arr…

Vineet d thakkar (@Vineetdthakkar1)
6:47am PDT - August 27th, 2019

RT @jonykipnis: Change will come not when PIs stop submitting to Cell/Nature/Science but when exceptional post-docs who happen not to have…

Wenlong Yang (@WenlongYang84)
6:47am PDT - August 27th, 2019

RT @realBioMassSpec: DRILL Interface Makes Ion Soft Landing Broadly Accessible for Energy Science and Applications #BatteriesSupercaps htt…

Eduardo Armienta (@eduardoarmienta)
6:47am PDT - August 27th, 2019

RT @HarvardBiz: Universities should overhaul their degree requirements in order to make a security course standard for all students studyin…

Brad Harkavy (@Harkador)
6:47am PDT - August 27th, 2019

RT @kosmoknj: y’all pick one it’s for science

cait (@kosmoknj)
6:47am PDT - August 27th, 2019

RT @99freemind: Why isn't @Buzzfeed telling people that the science many of these people are engaged in is TWISTED, transhumanist or eugeni…

Davidoff1010 (@Davidoff1010)
6:43am PDT - August 27th, 2019

RT @LukeGromen: The apparently goal-seeked, corporate “scientific research” on opioids is yet another example of why public faith in corpor…

C.S. Connaughton (@TheSuperbubble)
6:43am PDT - August 27th, 2019

Evaluation committees that hold implicit biases against women in science promote fewer women than men to elite research positions—but only if they don’t explicitly believe that gender bias exists, researchers reported in Nature Human Behavior. https://t.co/fnNMRo5Q2b

Dan Epstein (@epstein_dan)
6:43am PDT - August 27th, 2019
#TuesdayThoughts Many people are still under the delusion that neo-classical economics are a science & that the assertions made by such economists are actual theories.  This is completely false.  To understand the reality of this, let's take a look behind the wizard’s curtain… https://t.co/qco1SoDldo

#TuesdayThoughts Many people are still under the delusion that neo-classical economics are a science & that the assertions made by such economists are actual theories. This is completely false. To understand the reality of this, let's take a look behind the wizard’s curtain… https://t.co/qco1SoDldo

Anthony (@Ciotti001)
6:43am PDT - August 27th, 2019

RT @SciKathryn: Please RT: I'm putting together a comprehensive list of science-linked stories (will share freely when done). Please could…

Julianne Britton (@juliannebritton)
6:43am PDT - August 27th, 2019

RT @JacquelynGill: I encourage Bret Stephens to come to my lab, meet my students, talk to us for a few minutes, and then tell me to my face…

Janni Feminist Educator Aragon (@janniaragon)
6:43am PDT - August 27th, 2019

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

Hal in London (@ldnhal)
6:43am PDT - August 27th, 2019

RT @mpfix1: Calling all #FirstGen #1stGen political science and law profs. I just created a new twitter account @1stGenScholars to promote…

Hightower CCR (@HightowerCcr)
6:43am PDT - August 27th, 2019

RT @kaz_yos: Parameter estimation using aggregate data - ScienceDirect https://t.co/HDiX1rJSkU

WillPer (@wilpertwitt)
6:43am PDT - August 27th, 2019

RT @naturensw: The NSW Govt has a moral obligation and international responsibility to keep this incredible ecosystem alive. Drought is a f…

PJR III (@DoctorPJR)
6:43am PDT - August 27th, 2019

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

Diana (@man_lotto)
6:43am PDT - August 27th, 2019
#RT @FitnessHacks101: The Science and Smarts Behind Hypertrophy (and Getting Ripped) https://t.co/Qvy6vlad9b https://t.co/RBGOcxC3dR

#RT @FitnessHacks101: The Science and Smarts Behind Hypertrophy (and Getting Ripped) https://t.co/Qvy6vlad9b https://t.co/RBGOcxC3dR

CrossFit Kelevra (@CrossfitKelevra)
6:43am PDT - August 27th, 2019

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

Amanda Brunet (@MajorGeekGirl1)
6:43am PDT - August 27th, 2019

RT @JacquelynGill: I encourage Bret Stephens to come to my lab, meet my students, talk to us for a few minutes, and then tell me to my face…

Who Is Christopher? (@whoischristophr)
6:43am PDT - August 27th, 2019

While the rest of us "fight inequality" by bitching about Trump on Twitter, my colleague @amyhsin is undoubtedly going to face a deluge of harassment for very serious, brave, science-based proposals that seriously engage inequality here in NYC. Please support her, colleagues. https://t.co/BEYh2TZCZ2

Joseph N. Cohen (@jncohen)
6:43am PDT - August 27th, 2019

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

Tradesman52 (@Tradesman521)
6:43am PDT - August 27th, 2019

Senior Clinical Project Manager , London, https://t.co/3tjzMeYPdI #job #jobs #hiring #PharmaceuticalJobs https://t.co/AregaEpUJl

Pop Science (@popscience1)
6:43am PDT - August 27th, 2019

RT @Kris_Sacrebleu: Congrats #maga on electing the singularly most stupid man imaginable as POTUS, denies science, denies #ClimateChange —…

Terry Stewart (@TD_Stewart)
6:43am PDT - August 27th, 2019

RT @HunterDK: NYT columnist Bret Stephens says he is not a bedbug. I say the science is still unclear.

(@amazingprizzini)
6:14am PDT - August 27th, 2019

RT @JOYNEWSONTV: The 2019 edition of the Springboard Teenpreneurship program has kicked off in Accra, with a focus on building skills of te…

Andani Bawa Yakubu (@abybest11)
6:14am PDT - August 27th, 2019