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Thin, flexible device could help people with visual impairments 'feel' surroundings. Device comprises a hexagonal array of 19 actuators encapsulated in soft silicone. Device only uses energy when actuators change position, operating for longer periods of time on a single battery charge.

Researchers have developed a new method for disrupting the crystal structure of a semiconductor that requires as little as one billion times less power density. This advancement could unlock wider applications for phase-change memory (PCM) -- a promising memory technology that could transform data storage in devices from cell phones to computers.

Researchers have developed a new method for disrupting the crystal structure of a semiconductor that requires as little as one billion times less power density. This advancement could unlock wider applications for phase-change memory (PCM) -- a promising memory technology that could transform data storage in devices from cell phones to computers.

Tiny grains from asteroid Ryugu are revealing clues to the magnetic forces that shaped the far reaches of the solar system over 4.6 billion years ago. The findings suggest the distal solar system harbored a weak magnetic field, which could have played a role in forming the giant planets and other objects.

Researchers have uncovered where FRBs are more likely to occur in the universe -- massive star-forming galaxies rather than low - mass ones.

Matthew sent in this latest “True Facts” video from Ze Frank; it’s about some of the most amazing and nefarious insects around: parasitoid wasps. (There’s an ad in the middle.)

There are a lot of questions and “I don’t know” answers here. The gall wasps are especially fascinating from an evolutionary viewpoint, as they somehow modify a plant’s gene expression to make the plant grow a gall that can house the wasp.

We don’t know how they do this, but even the gall wasps inside their houses can themselves be parasitized by other species of gall wasps (Again, we don’t know how these “hyperparasitoids” detect and find a larval host inside a gall). Finally, we don’t understand how natural selection has modified a parasitoid wasp so that it injects stuff into its host that modifies the host’s behavior, making iot a “zombie host.”

The photography is amazing; it seems to get better with every one of ZeFrank’s videos.

Do watch this; you’ll learn some natural history and, I hope, be amazed at the achievements of natural selection.

From just listening to reframing the situation, there are a few ways you can help someone with a negative outlook, says advice columnist David Robson

A stellar cast play leaders of G7 countries facing an existential crisis in Rumours, a smart film about communication, diplomatic nonsense and not coping, says Simon Ings

Shortlisted for the Close-up Photographer of the Year contest, these images zoom in on animals in all their glory

In More and More and More, Jean-Baptiste Fressoz argues that tackling climate change means rethinking our history of energy consumption – and exposing the green transition as a fiction

Our Future Chronicles column explores an imagined history of inventions and developments yet to come. In our latest glimpse into the near future, Rowan Hooper tells how seaweed was a game changer when it came to getting carbon out of the atmosphere in the 2030s

We are living in a vaccine-hesitant moment, with conspiracy theories thriving on social media. We need to push back, says Simon Williams

The Impossible Man by Patchen Barss salutes Roger Penrose's groundbreaking work in physics and mathematics while challenging the idea that a genius should be exempt from ordinary obligations

Averting an asteroid strike will need many of the same skills we must hone to tackle climate change and future pandemics

Chronic pain has increased among adults in the US since 2019, which could be due to a rise in sedentary lifestyles or reduced access to healthcare amid covid-19 restrictions

In this choose-your-own-adventure game, it's up to you to protect the planet. From nuclear strikes to giant spikes, find out what would give us the best chance of survival

The latest Jesus and Mo cartoon, called “racism”, came with the sentence, “Happy Islamophobia Awareness Month!:

Ahmadiyya Muslims, by the way, have teachings distinct from those of Sunni and Shiite Muslims, including the resurrection of Jesus and the denial of “abrogation”: the view that the later-written verses of teh Qur’an supersede the earlier ones.

 

This year’s average global temperature is almost certain to exceed 1.5°C above pre-industrial times – a milestone that should spur urgent action, say climate scientists

David Gorski wrote yesterday about the threat that a second Trump term holds for American health, specifically if he keeps his promise to give RFK Jr. some high level position over public health. Unfortunately, we have seen this movie before, although the sequel promises to be much worse. Putting a pseudoscientist, crank, conspiracy theorist, anti-vaxxer in charge of the organizations that are […]

The post Some Data on Fluoride first appeared on Science-Based Medicine.

Like many Americans (and readers) this morning, I woke up, fumbled for my computer, and read the results in a state of shock.  The Republicans had won everything: the Presidency, the Senate, and, most likely, the House (see NYT results below).  As one of my friends wrote me, in the first email of the day, “I did not see this coming.”  Neither did I. Click the headline below to see the NYT story (archived here for free)

A pessimistic take from the NYT:

Donald J. Trump rode a promise to smash the American status quo to win the presidency for a second time on Wednesday, surviving a criminal conviction, indictments, an assassin’s bullet, accusations of authoritarianism and an unprecedented switch of his opponent to complete a remarkable return to power.

Mr. Trump’s victory caps the astonishing political comeback of a man who was charged with plotting to overturn the last election but who tapped into frustrations and fears about the economy and illegal immigration to defeat Vice President Kamala Harris.

His defiant plans to upend the country’s political system held appeal to tens of millions of voters who feared that the American dream was drifting further from reach and who turned to Mr. Trump as a battering ram against the ruling establishment and the expert class of elites.

In a deeply divided nation, voters embraced Mr. Trump’s pledge to seal the southern border by almost any means, to revive the economy with 19th-century-style tariffs that would restore American manufacturing and to lead a retreat from international entanglements and global conflict.

Now, Mr. Trump will serve as the 47th president four years after reluctantly leaving office as the 45th, the first politician since Grover Cleveland in the late 1800s to lose re-election to the White House and later mount a successful run. At the age of 78, Mr. Trump has become the oldest man ever elected president, breaking a record held by President Biden, whose mental competence Mr. Trump has savaged.

His win ushers in an era of uncertainty for the nation.

To roughly half the country, Mr. Trump’s rise portends a dark turn for American democracy, whose future will now depend on a man who has openly talked about undermining the rule of law. Mr. Trump helped inspire an assault on the Capitol in 2021, has threatened to imprison political adversaries and was denounced as a fascist by former aides. But for his supporters, Mr. Trump’s provocations became selling points rather than pitfalls.

As of early Wednesday, the results showed Mr. Trump improving on his 2020 showing in counties all across America with only limited exceptions. Mr. Trump had secured the necessary swing states — including Georgia, North Carolina and Pennsylvania — to guarantee him the 270 Electoral College votes needed to win the White House.

Republicans also picked up at least two Senate seats, in Ohio and West Virginia, to give the party a majority in the Senate. Control of the House of Representatives was still too close to call.

Here are the results by state, with a few still undecided (the last update was at 5:45 a.m. Eastern time). As everyone expected, Illinois, as well as most of New England, went blue, while all the swing states with called elections (notably Pennsylvania, Wisconsin, and Georgia) went for Trump. But he already has 277 Electoral-College votes, 7 more than he needs to win. Harris has not yet conceded nor made any announcement, though I heard on the news that she will speak this morning. Click on the map to see the state-by-state results:

Yes, America elected a man who, I think, is unstable and afflicted with narcissistic personality disorder. He is the first felon elected as President of the United States.  Who knows what will happen?  I was never a big fan of Kamala Harris, but I see Trump as unpredictable enough to plunge us into war.  For the next four years we will face the Republicans enacting their agenda, making their laws and verifying them via a Republican-controlled Supreme Court.

I am not a political pundit, so all I can do is give my own personal reactions. Until recently, I thought that this election was Trump’s to lose, even though I knew it would be a squeaker. But Trump’s behavior over the last few weeks—the dark language, the execrable performance during the one debate, his laughter at the idea that reporters might be shot, the vows to overturn America starting on Day 1—all of this made me think that there is no way Americans could elect such a man.

They did.

On the other hand, I sometimes thought that this election was Harris’s to lose.  What the American people wanted, I thought, was not only somebody likable (I don’t see Harris that way, but as someone who panders and dissimulates), and, most important, we—and by that I mean centrists, Democrats, and Republicans who don’t like Trump—wanted Harris to espouse a policy. But instead of hearing that, we heard a woman unable to answer questions, who pandered to the electorate using identity politics (which she’d seemingly foresworn), who seemed to be hiding the fact that she was really on the Progressive Left, and, in general, did not seem able to convince the public that she could handle the most important job in the world. She did not earn her nomination, but inherited it, and subsequently did nothing to show that she deserved it.

Still, all along I felt that she was a far better candidate than was Trump.  She lost, I think, because she was not sufficiently centrist, and because she didn’t show, as Presidents must, that she had the ability to think on her feet.  If there is a lesson for Democrats here, it is to recalibrate their message and move towards the center, and listen to the American people when they speak about things like immigration and the economy (no, tariffs—also Trump’s solution—are not the way to solve that)

Did wokeness cost Harris the election? Who knows, and I’m not prepared to assert it. (Note that the NYT above considers this a blow against “the elite.”) But I think the era of identity politics (an integral part of wokeism) has come to an end. Harris largely avoided them, but she still lost, for she did not lay out a program that would appeal to all Americans, which was what she promised to do. Perhaps, given the divisions in America, such a program is impossible.

The Free Press ponders why Harris lost:

Donald Trump ended his first term in disgrace, hit with a second impeachment after his supporters stormed the Capitol on January 6, 2021. The 2022 midterm candidates he endorsed—Herschel Walker, Mehmet Oz, Kari Lake—all went down in flames. In 2023, he was declared guilty of sexually assaulting the writer E. Jean Carroll in a civil case. This past May, he was convicted in a Manhattan court on 34 felony counts for improperly reporting hush money payments. Overall, he has faced 116 indictments. Even now, the New York State attorney general is trying to punish the Trump Organization with nearly $500 million in fines, claiming that he unlawfully inflated the value of his properties.

And yet here he is: America’s 47th president.

. . . . Trump’s mastery of political imagery [they describe four “iconic photographs,” including his punching-the-air photo after a bullet nicked his ear] stands in sharp contrast to Vice President Kamala Harris, who kept making gaffes when she needed to demonstrate basic competence. One such howler came at a rally in Ann Arbor, Michigan, eight days before Election Day. As the crowd chanted “Ka-ma-la! Ka-ma-la!” the vice president implored her fans: “Now I want each of you to shout your own name. Do that.” The cheers stopped. Then Harris offered an awkward laugh and, like a comic having to explain a joke that didn’t land, she said, “’cause it’s about all of us.”

In one stumble, you have a synopsis of what went wrong for the Harris-Walz ticket in 2024. Here was a friendly audience, raring to go, in a must-win state, brought to stunned silence because the candidate apparently hadn’t thought through a throwaway line at a rally. In the home stretch of the election, Harris couldn’t close the deal even as the media graded her on a curve.

In some ways, the Democratic Party should have seen all of this coming. In the perilous four weeks between Biden’s disastrous debate performance and the selection of Harris to replace him on the ticket, a number of Democratic insiders publicly proposed an abbreviated primary campaign to avoid anointing the vice president. Harris was seen by many Democrats as a liability. At the beginning of the summer she had a 37.9 approval rating, along with a reputation for being terrible to her staff and pathetic when it came to thinking on her feet.

A key part of her strategy was a disciplined avoidance of the media. Harris didn’t do her first solo television interview as her party’s nominee until five weeks after her selection on September 13. And until October, she largely avoided saying what she would do if she won the White House.

That turned out to be a good strategy. Because once Harris started to open her mouth, she reverted to form. Consider her October 8 appearance on The View, when she was asked the most obvious question of a vice president serving in an unpopular administration: What would you have done differently than President Biden? Her response: “There is not a thing that comes to mind in terms of—and I’ve been a part of most of the decisions that have had impact.”

Is there any good news? Only that we won’t have a January 6 situation again! But joking aside, and despite all the anguish of my friends and most Democrats, I am strangely hopeful—hopeful that yes, the Republic can and will withstand four years of Trump and Republican rule. Somehow my faith in America has immunized me against the results of this election.

Beyond that, I can make no predictions save that Trump will not be elected again.

Here are the results of our poll from two days ago, and some readers have already sent anguished comments and emails. Harris was favored by more than six to one, and she was predicted to win by 62% of those who voted:

Finally, I listened to most of this two-hour podcast yesterday, created by The Free Press and moderated by Bari Weiss. It shows Sam Harris making the case for electing Kamala Harris, and Ben Shapiro making the case for Trump.  This is about the best discussion I’ve heard, and I was convinced by Harris, especially his arguments against Trump. But Shapiro was no slouch, even though his case against Harris was better than his case for Trump.

Again, all I can think is this: “Our Republic will stand.” Ceiling Cat bless us all.

You are welcome to comment below. I’ll put up the Hili dialogue in an hour or so.