The Conversation

Buying drugs on the street is a game of Russian roulette. From Xanax to cocaine, drugs or counterfeit pills purchased in nonmedical settings may contain life-threatening amounts of fentanyl. Fentanyl is a synthetic opioid that was originally developed as an analgesic – or painkiller – for surgery.

In a recent report, the National Academies of Sciences, Engineering, and Medicine examined whether and how constructing offshore wind farms in the Nantucket Shoals region, southeast of Massachusetts, could affect critically endangered North Atlantic right whales. Marine scientists weigh in.

PFAS, the “forever chemicals” that have been raising health concerns across the country, are not just a problem in drinking water. As these chemicals leach out of failing septic systems and landfills and wash off airport runways and farm fields, they can end up in streams that ultimately discharge into ocean ecosystems where fish, dolphins, manatees, sharks and other marine species live.

Jails are locally managed, and the majority of their populations are being detained pretrial while unconvicted. Data on how many people die while incarcerated is notoriously inaccessible and often unreliable. Relatively high turnover rates, we found, were associated with higher death rates overall, as well as due to suicide, drugs and alcohol, and homicide.

Much of the news coverage of the discussions and negotiations aimed at averting a government shutdown on Nov. 17, 2023, relies on pundits and their unnamed sources, on leaks, speculation, wishful thinking and maybe even the reading of tea leaves. It’s not about to get better.

There are currently only about 8,000 active satellites in orbit. But In September 2021, Rwanda announced that it was planning to launch over 300,000 satellites. Three months later, a Canadian company, having previously launched two dozen CubeSats, said it would launch an additional 100,000. Then, a French company did likewise. And SpaceX, which has already launched around 5,000 satellites, now has plans for over 60,000 more. What’s going on?

At least 39 journalists and media workers had been killed in the month since the war began, the deadliest conflict for media workers since the Committee to Protect Journalists began keeping records in 1992. The victims are mostly Palestinian journalists and media workers killed in Israel’s attacks on Gaza, but they include four Israelis, whom Hamas murdered in its initial cross-border raid on October 7, and one Beirut-based videographer killed in south Lebanon.

Three reasons why: Votes amending state constitutions are key to protecting abortion rights. Reframing abortion restrictions does not fool voters. Abortion rights matter up and down the ballot. In sum, abortion increasingly matters to voters. And most voters do not want laws severely restricting abortion and other kinds of reproductive health care.

A lawsuit against the LDS church and Ensign Peak, filed on Oct. 31, is based on the premise that the church has violated its members’ trust by amassing massive investments in stocks, bonds, real estate and agriculture that don’t support charitable activities.

Intersectionality, the social theory, has a complex history and refers to the intertwining of different identities, such as class, gender and age. It is often applied as a way to understand how individuals may experience multiple forms of prejudice simultaneously. The theory assumes that meanings associated with one identity are insufficient to explain the experiences associated with multiple, coexisting identities.

The empirical evidence for the intended benefits of daylight saving time are mixed at best, whereas the costs of the switch to daylight saving time are becoming increasingly evident. The American public has had a love-hate relationship with daylight saving time since it first became law in 1918.

College and university campuses across the U.S. have seen polarization and unrest since the Israel-Hamas war began with the Hamas attack on Israeli civilians on Oct. 7, 2023. Students and faculty have held protests and rallies, argued on social media and signed statements, some of which have increased mistrust and turmoil on campus.

Hamas militants killed approximately 30 Israeli children when they attacked civilians on Oct. 7, 2023, killing more than 1,400 people altogether. At least 20 Israeli children remain hostage in Gaza. Since Oct. 7, Israeli airstrikes have killed more than 2,000 Palestinian children and more than 8,000 people overall, according to the Hamas-run Ministry of Health in Gaza.

Kristallnacht–the Night of Broken Glass–was the logical culmination of Hitler’s malevolent intentions going back many years before 1938. Seeing it that way allows us to view the two different kinds of antisemitism in Hitler’s thinking, one involving emotions and the other involving the law and reason. The latter foreshadowed the mass shooting squads and death camps of the early 1940s.

Former President Donald Trump’s rhetoric has regularly bordered on the incitement of violence. Lately, however, it has become even more violent. Yet both the press and the public have largely just shrugged their shoulders. This rhetoric may seem like crazy bluster. But put in its historical context, what Trump is doing is echoing views that are part of a long tradition of outright fascist thought. For fascists have always seen the use of violence as a virtue, not a vice.

Many Jews are still grieving, shocked and traumatized by what happened on Oct. 7. But other people, in the U.S. and around the world, have already moved on from Oct. 7, and they are much more concerned about the war that Israel is now waging against Hamas and the devastating impact it is having on Palestinians in the Gaza Strip.

The conflict will likely resemble heavy urban fighting similar to other battles over the past 20 years elsewhere in the Middle East against Iraqi militants and the Islamic State group – and very different from the more limited engagements Israel has attempted in Gaza up until now.

The authors’ projections suggest that the average cost of generating electricity through solar energy will decrease substantially, by 60% from 2020 to 2050, even when factoring in the growing demand for energy storage. Should these forecasts prove accurate, solar energy combined with storage is expected to become the cheapest option for generating electricity in nearly all regions worldwide by 2030.

Since 9/11, two billion Muslims globally have faced collective punishment. Constructed as folk devils who imperil western societies, Muslims have been framed as inextricably linked with the support and promotion of violence. When these racist narratives are espoused by politicians, they falsely equate the support of Palestinian people with support for terrorism and instill fear and moral panic about the Muslim presence in this country and elsewhere.

Traditionally, antisemitism in the United States was promoted by far-right organizations and movements, such as the Ku Klux Klan, neo-Nazi groups and skinheads. More recently, progressive and left-leaning movements that are critical of Israel’s policies – especially with regard to the Palestinian population in the territories occupied by Israel in 1967 – have become linked to antisemitic practices.

Why should a few companies – or a few billionaire owners – have the power to decide everything about online spaces that billions of people use? This unaccountable model of governance has led stakeholders of all stripes to criticize platforms’ decisions as arbitrary, corrupt or irresponsible. In the early, pre-web days of the social internet, decisions about the spaces people gathered in online were often made by members of the community.

In the summer of 2010, the author went to volunteer on Kibbutz Re’im, close to the Gaza border, to both strengthen her relationship to Israel as a North American Jewish woman and learn about socialist communities. Then she went to the Gaza border.

Google, Microsoft and others boast that generative artificial intelligence tools like ChatGPT will make searching the internet better than ever for users. Rather than getting a list of links, both organic and paid, based on whatever keywords or questions a user types in, generative AI will instead simply give you a text result in the form of an answer. But it may destroy the US$68 billion search engine optimization industry that companies like Google helped create.

Lebanon, which is teetering on the edge of economic and political collapse, risks becoming entangled in the escalating war between Israel and Hamas. Hezbollah has launched multiple attacks on Israeli targets from Lebanon, prompting return fire from the Israel Defense Forces. Over a dozen people have died, mostly Hezbollah fighters but also at least a few civilians on both sides of the border, including a Reuters photojournalist.

From blood-harvesting Satanists who stealthily run the world to shapeshifting alien lizards invading the world, conspiracy theories often offer alternative explanations of unsettling events. They all centre on a proposal that a malicious group of people is behind strange or political happenings. Conspiracy theories have another thing in common – they go against mainstream explanations and lack concrete evidence.

For the wounded, injured and sick in Gaza, there is seemingly no escape. On Oct. 17, 2023, news broke that at least 500 patients, staff and people seeking shelter from Israeli bombs had been killed in an explosion at a hospital, according to health authorities in the Hamas-run enclave. It amounts to a devastating loss of life during a campaign of bombing that has not spared the frail or sick.

In the wake of the 9/11 terrorist attacks by al-Qaida on the United States, President George W. Bush made an expansive pledge to end terrorism. It didn’t work out so well. As Israel pursues its response to the Hamas attack, the Israeli government would be well advised to remember the past two decades of often indecisive warfare conducted by both the United States and Israel against insurgent and terrorist groups.

Prioritizing physical fitness and health as you get older can help you go through your normal day-to-day routine without feeling physically exhausted at the end of the day. It can also help you continue to have special memories with your family and loved ones that you might not have been able to have if you weren’t physically active.

International aid groups now face the same problem in Gaza that local businesses and residents have encountered for about 16 years: a blockade that prevents civilians and items, like medicine from easily moving into or out of the enclosed area, roughly 25 miles long. That 16-year blockade did not apply to the food and fuel that groups brought in to Gaza. Now, it does.

While much of the political discourse surrounding the ban of supervised injection sites has focused on protecting neighborhoods where drug activity happens in parks and on the streets, ample evidence suggests that banning supervised injection sites may instead jeopardize the people and communities the policy was intended to protect.

The Nobel Memorial Prize in Economics has been awarded to 90 men since 1969 and just three women. The third woman to win the prize, distinguished Harvard labor economist Claudia Goldin, was honored on Oct. 9, 2023, for her decades of work studying the gender pay gap. It wasn’t a victory just for her but for women in the field.

How did Gaza become one of the most densely populated parts of the planet? And why is it the home to militant Palestinian action now? Understanding the answers to those questions provides crucial historical context to the current violence.

Analysts are suggesting that Tehran’s fingerprints can be seen on the surprise attack on Israel. At the very least, Iran’s leaders have reacted to the assault with encouragement and support.

Prominent Iranian women’s rights advocate Narges Mohammadi has won the 2023 Nobel peace prize for her long fight against the oppression of women in Iran. Mohammadi is serving multiple prison sentences in Evin prison in Tehran on charges which include spreading propaganda against the state.

On issues where the Christian right’s First Amendment claims directly threaten the equal citizenship of sexual minorities, the court leaves no question about which side it’s on, privileging Christians over all others.

The House of Representatives did something that had never been done before in the nation’s history: It ousted the speaker of the House. Kevin McCarthy, a California Republican, lost his job in a vote of 216 to 210. Charles R. Hunt of Boise State University’s School of Public Servic offers a sense of what this historic development might mean for the government at the moment, as well as for American democracy over the longer term.

The Covid vaccines would not have been possible it if weren’t for the pioneering work of this year’s winners of the Nobel prize in physiology or medicine decades earlier: Dr Katalin Karikó and Dr Drew Weissman, researchers from the University of Pennsylvania, for their discoveries into mRNA biology. The pair were the first to discover a way of modifying mRNA that allowed it to successfully be delivered to cells and replicated by them.

An estimated 1 in 6 Americans (or 48 million people) get sick, 128,000 are hospitalized, and 3,000 die from foodborne diseases every year. A microbiologist outlines what to look for and what to avoid to not end up poisoned.

The world’s oldest democracy currently has its oldest-ever Congress. President Joe Biden (80 years old) is also the oldest US president in history. His leading rival in the 2024 presidential race, former President Donald Trump, is not far behind at 77. They’re both older than 96% of the US population. Ron DeSantis thinks the founders would have had a maximum age limits on elected officials if they “could look at this again.” But why didn’t they?

Many critics argue that the abaya is a cultural garment, not a religious one, and should be allowed under laïcité. In practice, though, anything associated with Muslim cultures tends to be considered “religious.” Catholic traditions, meanwhile, are often considered “cultural” – and therefore compatible with laïcité.

History shows that shutdowns are counterproductive – at least as measured by their own defenders’ goals. Fortunately, the past also provides a proven way to reduce the deficit, a laudable goal. But now is the wrong time for Republicans to take a stand on reducing the deficit, not least because shutdowns don’t get results.