When Angela Ramirez was 38, she felt a slight pain in her chest. At first she thought she had pulled a muscle, but when it didn’t go away, Ramirez went to her doctor, who diagnosed her with stage 2 breast cancer. A mother of three and a parent educator in a local public school in Lake County, Illinois, Ramirez had to undergo a double mastectomy, chemotherapy, radiation, and five follow-up surgeries.
Eight years since the diagnosis, her family is still recovering. Because of complications, Ramirez is awaiting several more reconstructive surgeries. Her daughter Ada, now 15, was recently diagnosed with PTSD, in part, Ramirez thinks, because she spent much of her childhood worrying that her mother wouldn’t survive. And her husband is working 80 hours a week to cover medical expenses and […]
A team of researchers have built what they claim to be the first living robots. The “xenobots,” they say, can move, pick up objects, and even heal themselves after being cut.
The team is hoping the biological machines could one day be used to clean up microplastics in the ocean or even deliver drugs inside the human body, The Guardian reports.
To build the robots, the team used living cells from frog embryos and assembled them into primitive beings.
“These are novel living machines,” research co-lead Joshua Bongard, robotics expert at the University of Vermont, said in a statement. “They’re neither a traditional robot nor a known species of animal. It’s a new class of artifact: a living, programmable organism.”
The millimeter-length robots were designed by a supercomputer running an “evolutionary algorithm” that tested thousands of 3D designs for rudimentary life forms inside a simulation. The scientists then built a handful of the designs, which were able to propel themselves forward or fulfill a basic task inside the simulation using tweezers and cauterizing tools.
The tiny robots had about a week to ten days of “power” courtesy of living heart […]
Last Friday, a day after Iranian Maj. Gen. Qassem Soleimani and nine others were killed in a U.S. drone strike in Iraq, the Christian Zionist advocacy group Christians United for Israel emailed its millions of supporters to praise President Trump’s move. “This Decisive Action Will Save Countless Lives,” read the subject line, echoing the assessment delivered that morning by Secretary of State Mike Pompeo on Fox and Friends. The bombing showed that Trump would take “swift and decisive” action to protect Americans, Pompeo had told the president’s favorite morning news program. Vice President Mike Pence later claimed that Americans are “safer today.”
Pompeo and Pence reportedly were the top officials pushing Trump to kill Soleimani. They’re also devout evangelicals and major allies of CUFI. This is not a coincidence. While the organization is best known for its unflagging “support” for Israel—that is, for Israel’s expansion of settlements in the occupied West Bank and protracted erasure of […]
ICE Detention Center Captain Was on a Neo-Nazi Website and Wanted to Start a White Nationalist Group
A senior employee at a for-profit immigrant detention center in Nevada was active on the neo-Nazi site Iron March and aspired to establish a white nationalist chapter in his area.
Travis Frey, 31, is currently employed as a captain at the Nevada Southern Detention Center, which is run by private prison behemoth CoreCivic and contracted with ICE.
The archives of the now-defunct website were leaked online in November, offering a glimpse into the early organizational efforts driving the modern, international white nationalist movement. The foundations of violent neo-Nazi groups such as Atomwaffen were established in Iron March chats, and white nationalist leaders like Matthew Heimbach have said they were radicalized […]
Last year was the warmest year on record for the world’s oceans, part of a long-term warming trend, according to a study released Monday.
“If you look at the ocean heat content, 2019 is by far the hottest, 2018 is second, 2017 is third, 2015 is fourth, and then 2016 is fifth,” said Kevin E. Trenberth, a senior scientist at the National Center for Atmospheric Research and an author on the study
The study, published in the journal Advances in Atmospheric Sciences, follows an announcement last week by European scientists that Earth’s surface temperatures in 2019 were the second-hottest on record.
Since the middle of last century, the oceans have absorbed roughly 93 percent of the excess heat caused by greenhouse gases from human activities such as burning coal for electricity. That has shielded the land from some of […]