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Today:
Scientists Studying Earth's Flowering Plants Issue a Stark Warning to Humanity
NEWS | 23 July 2026
The vanilla orchid is one of many EDGE species threatened by climate change. The recent report is the first time scientists have used EDGE scores to assess the extinction stakes for angiosperms, ie flowering plants. By applying the EDGE approach to flowering plants, we are better able to protect our planet's rich, bustling ecosystems that have taken billions of years to develop." Of the 335,497 known flowering plant species included in the analysis, 9,945 qualified as EDGE species – meaning that about 3 percent of all known plant species are both evolutionarily unique, and globally endangered with extinction. "The benefits that EDGE species provide to society are as unique and irreplaceable as the species themselves," explains Kew botanist Matilda Brown.

Top Stories:
We May Finally Have a Vaccine Against The Plague, With Two New Vaccines Showing 100% Effectiveness in Mice
NEWS | 23 July 2026
In tests in mice, two new vaccines were found to be 100 percent effective against infection by Yersinia pestis, the bacterium that causes plague. Importantly, this vaccine worked against pneumonic plague, a particularly deadly form of the disease that infects the lungs. Most human plague cases since the 1990s have occurred in Africa, though there have also been cases in Asia, and South and North America. Unsurprisingly, 100 percent of the control mice died within four days of infection – but all of the vaccinated mice survived. Another week after the challenge, the researchers exposed the mice to an absolutely monster dose of plague bacteria.

World:
42 Studies Confirm: Air Pollution Is Linked to Higher Parkinson's Risk
NEWS | 23 July 2026
We know that air pollution is bad for us, and if we think about it, it's probably obvious that it's particularly bad for our lungs. It's the largest review yet to examine whether long-term exposure to outdoor air pollution is linked to several major neurodegenerative diseases. The clearest signal emerged for Parkinson's disease, which was the focus of 26 of the analyzed studies. Exposure to larger pollution particles, called PM 10 , was associated with an 18 percent higher risk of Parkinson's disease for every 15-microgram-per-cubic-meter increase. Air pollution particles are often classified into two sizes.

Current Events:
For The First Time Ever, Humanoid Robots Perform Surgery on Live Animals
NEWS | 23 July 2026
For the first time ever, humanoid robots operated by surgeons have successfully performed laparoscopic gallbladder removal in pigs. This feasibility study, reported in Nature, demonstrates that humanoid robots can be reliable aids in surgery, potentially allowing surgeons to perform complex operations, even from afar. Humanoid robots are turning up everywhere lately, from sports fields to factories. These two-legged robots also take up much less space than existing robotic surgery systems, and are much easier to transport. The humanoid robots, operated remotely, could also help in situations where there aren't enough local staff available.

News Flash:
The Rock That Killed The Dinosaurs Was One of The Rarest Types in The Solar System – Which Made It Even Deadlier
NEWS | 23 July 2026
The dinosaurs had a good run, but when their time was up, it was very much up. Debris clouded the sky, reducing sunlight and cooling the planet, which killed plant life and set off a cascade of collapsing food chains. But the new study has found that the dino-destroying rock belonged to a subgroup known as Carbonaceous Ornans (CO) meteorites. These were compared to samples taken from 11 different carbonaceous chondrite meteorites, from a range of subgroups. This element is found in far higher concentrations in primitive meteorites than in Earth's crust, and different types of meteorites have different signatures of nickel isotopes.

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SPONSORED | 23 July 2026
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Latest:
BREAKING: US Measles Cases Just Hit a 'Grim Milestone'. Here's What You Need to Know.
NEWS | 23 July 2026
Measles cases in the United States have just passed a "grim milestone", reaching numbers that haven't been seen in 35 years. In 2025, the Centers for Disease Control and Prevention reported a total of 2,289 measles cases. The last time US measles cases exceeded this 2026 number was in 1991, when 9,643 cases were reported, following 27,808 cases in 1990. In severe cases, measles can lead to hospitalization and may even result in death. "In many of these countries, the challenge is to improve access to measles vaccines, not convince people of the value of measles vaccine."

Breaking:
Our Entire Galaxy May Have Once Flipped on Its Side
NEWS | 23 July 2026
"The project started as an investigation of the rotational velocity of the stellar halo," astronomer Kirill Batrakov of Durham University in the UK told ScienceAlert. frameborder="0″ allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen>The Milky Way's disk is what most people picture when they imagine our galaxy, with good reason. (Melissa Weiss/Center for Astrophysics|Harvard & Smithsonian)One possibility for this discrepancy is that previous analyses overestimated the mass of the Milky Way. This collision, according to the team's simulations, could have exerted a gravitational torque that slowly reoriented the Milky Way's disk within its surrounding dark matter halo. They, too, concluded that the most likely explanation is that the Galactic disk gradually reoriented itself over billions of years.

Trending:
Iceberg Lettuce Has Been Implicated in The US Cyclospora Outbreak – Here's How You Should Prepare Your Salad
NEWS | 23 July 2026
The outbreak of the parasite Cyclospora has been linked to iceberg lettuce grown in Mexico and sold across the states. This is why person-to-person transmission is essentially impossible; Cyclospora outbreaks almost always trace back to a contaminated food or water source. Many people online are suggesting washing lettuce in vinegar, bleach, or other cleaning products. Bagged salads may be a vector for the recent Cyclospora outbreak in the US. They usually start appearing around a week after a Cyclospora parasite infection.

This Just In:
What's Wildfire Smoke Actually Doing to Your Body? Studies Show It Might Be Worse Than You Think
NEWS | 23 July 2026
Wildfire smoke can deliver a cocktail of harmful air pollutants, including PM 2.5 , NO 2 , ozone, aromatic hydrocarbons, and lead. "Wildfire smoke is not only an immediate breathing hazard," says environmental health scientist Yang Liu from Emory University in the US. "Wildfire smoke causes oxidative stress to your system and exacerbates or accelerates the development of diseases." Smoke exposure during pregnancy raises the risk of premature birth and low-birth-weight babies, and longer-term exposure has been linked to some cancers. Researchers think smoke exposure could cause cognitive issues, and there is emerging evidence for an association.

Today:
The Longest Journey Sunlight Ever Takes Happens Before It Leaves The Sun
NEWS | 23 July 2026
It famously takes sunlight just over 8 minutes to travel the 150 million kilometers (93 million miles) from the Sun to Earth. The pair had noticed that an assumption used to calculate the travel time of energy out of the Sun was incorrect. That short distance – known as the step length – is the key ingredient in calculating how long sunlight takes to escape the Sun. That tiny correction stretched the Sun's photon diffusion time from tens of thousands of years to around 170,000 years. It likely began its journey before the ancient Egyptians began building the pyramids – and maybe even before the start of the last Ice Age.

Top Stories:
Pumpkin Peel That Would Have Been Thrown Away Outperforms Plastic Packaging in Lab Tests
NEWS | 23 July 2026
Impressively it outperformed plastic in three measures: blocking ultraviolet (UV) light, curbing microbial growth, and preserving antioxidant activity. After being combined with plant fibers and gelatin, the new peel-based material was tested against conventional plastic packaging and no packaging at all, with cherry tomatoes used as the test foodstuff. The packaging was tested against conventional wrapping and no packaging at all. There's a nice added bonus – CQDs glow under UV light as well, which is something the researchers might be able to find a use for, too. "Under UV light, the carbon dots fluoresce, and the color shifts with particle size.

World:
Scientists Broke a 160-Year-Old Law of Physics to Create Programmable Heat
NEWS | 23 July 2026
Take Kirchhoff's law of thermal radiation, for example, which applies the idea of reciprocity to heat, and dictates that a surface's ability to absorb heat at a specific angle and wavelength must also match its ability to emit heat at the same angle and wavelength. "We made heat radiation behave in a smarter way," says physicist Shunsuke Murai, from Osaka Metropolitan University in Japan. The proposed device would create a delay between heat absorption and heat radiation. "This work establishes a rigorous physical framework for active non-reciprocal thermal control, paving the way for next-generation chip-scale thermal photonics," write the researchers in their published paper. Related: Startling Exception Discovered to 200-Year-Old Law of Physics"Our ultimate goal is to develop compact devices that can actively control heat radiation, much like electronic circuits control the flow of electricity," says physicist Koichi Okamoto, from Osaka Metropolitan University.

Current Events:
MIT Scientists Grew Artificial Blood Vessels In The Lab Using Magnets
NEWS | 23 July 2026
The artificial blood vessels were made through mechanical stretching. (MIT)The new approach is based on using magnetic forces that gently stretch and pull blood vessel cells into position. Technically, the formation of new blood vessels is known as angiogenesis, but previous methods to recreate it artificially haven't provided sufficient control. Fewer blood vessels were created with PIEZO1 switched off, showing that ion channel activation is crucial. "We are now investigating how precisely patterning blood vessel growth can help improve muscle function," says biomedical engineer Jessica Shah, from MIT.