Science

Ars Technica Jul 27

Experts express concerns over Starship heat shield technology

SpaceX's Starship successfully launched on July 27, 2026, showing progress toward its operational capabilities. However, experts have raised concerns about the heat shield technology, indicating it may not support the goal of frequent and low-cost flights.

Bias: 33 Sentiment: +0.00

studyfinds.com Jul 26

Study Links Financial Hardship to Cognitive Decline and Brain Changes

A 70-year study in Britain found a correlation between repeated financial hardship and lower cognitive function in middle age, as well as observable brain changes in later life. The research suggests that chronic financial stress may impact brain health, particularly among specific vulnerable groups, though it does not establish causation.

Bias: 4 Sentiment: +0.00

New York Post Jul 26

US-Russian space crew returns to Earth after eight months on the ISS

A US-Russian space crew successfully landed in Kazakhstan on July 26, 2026, following an eight-month mission on the International Space Station. The landing took place in the steppes of Kazakhstan.

Bias: 4 Sentiment: +0.00

Ars Technica Jul 25

SpaceX Completes 13th Starship Test Flight with Successful Splashdown

SpaceX completed its 13th Starship test flight on July 24, 2026, with a successful splashdown in the Indian Ocean. The company plans to attempt a tower catch of the Starship on its next launch, while also deploying upgraded Starlink V3 satellites during the flight. This mission is part of SpaceX's ongoing development for future lunar missions and operational capabilities.

Bias: 14 Sentiment: +0.10

Scientific American Jul 25

Analysis of Traffic Jams and Lane Changing Behavior

An analysis published in Scientific American explores the behavior of drivers during traffic congestion, particularly the tendency to change lanes. Mathematical insights indicate that this instinctive action may not actually help reduce traffic delays.

Bias: 4 Sentiment: +0.00

Wired Jul 25

First Transmissible Cancer Identified in North American Catfish

Researchers have discovered a transmissible cancer in freshwater fish, specifically catfish, in a lake that crosses the US-Canada border. This is the first known instance of such a cancer in fish, highlighting new areas of study in cancer biology.

Bias: 4 Sentiment: +0.10

Wired Jul 24

Wildfires Impact NASA's Deep Space Communications Complex in Spain

Wildfires in Spain have reached the vicinity of NASA's Deep Space Communications Complex near Madrid. As a result, NASA has been unable to evaluate the damage caused by the fires.

Bias: 4 Sentiment: -0.10

Ars Technica Jul 24

Wildfire prompts evacuation at NASA's Deep Space Network complex in Spain

On July 24, 2026, a wildfire in Spain caused the evacuation of the Madrid Deep Space Communications Complex, a crucial NASA tracking station. Operations were temporarily halted as the facility was assessed due to the fire's proximity, which was captured in images showing flames near the antennas.

Bias: 4 Sentiment: +0.00

Scientific American Jul 24

Researchers Develop Biodegradable Textile from Living Organisms

A team of researchers has developed a biodegradable textile made from living organisms. This innovative material can host engineered microbes that have the ability to change its color and add UV protection.

Bias: 4 Sentiment: +0.10

Scientific American Jul 24

Researchers Develop Biodegradable Textile from Living Organisms

Researchers have developed a biodegradable textile made from living organisms that can incorporate engineered microbes. These microbes can alter the textile's color and add UV protection.

Bias: 4 Sentiment: +0.10

Ars Technica Jul 24

Researchers Use AlphaFold AI to Enhance Safety of Gene-Editing Proteins

A team of researchers has modified the AI software AlphaFold to enhance the safety of gene-editing proteins by identifying and altering areas responsible for off-target effects. This development aims to minimize unintended edits in the human genome, addressing a significant challenge in gene therapy.

Bias: 4 Sentiment: +0.10

Ars Technica Jul 24

Northrop Grumman's Robotic Satellite Launches for Decade-Long Mission

Northrop Grumman's Mission Robotic Vehicle, designed for satellite servicing, was launched on July 24, 2026, aboard a SpaceX Falcon 9 rocket. The spacecraft will take approximately one year to reach its operational orbit, where it will work alongside other satellites.

Bias: 4 Sentiment: +0.10

Axios Jul 24

AI Experts Express Concerns Over Potential Pathogen Risks

AI experts have raised concerns about the potential for advanced AI technologies to aid in the creation of deadly pathogens. A study indicates a 12% chance of catastrophic outcomes related to AI by 2030. Leaders in the AI field have called for increased safeguards to address the risks associated with AI-derived bioweapons.

Bias: 4 Sentiment: -0.20

Scientific American Jul 23

Study suggests humans may have spoken many more languages 2,000 years ago

A new study suggests that humans may have spoken significantly more languages, potentially in the tens of thousands, during a historical period described as a 'golden age' of language. This research sheds light on the linguistic diversity of the past.

Bias: 4 Sentiment: +0.10

Scientific American Jul 23

Scientists Investigate Reasons for Absence of Insects in Oceans

Scientists are exploring the reasons why insects are not found in ocean habitats. A recent study has eliminated one theory, but the overall reasons for their absence remain unknown.

Bias: 4 Sentiment: +0.00

Scientific American Jul 23

Researchers observe orcas breaking fish, possibly for feeding strategy or play

Orcas have been observed breaking fish, which researchers suggest may either help younger orcas learn to feed or be a playful behavior. The exact motivation behind this behavior remains unclear.

Bias: 4 Sentiment: +0.10

Ars Technica Jul 23

Orcas observed ramming sunfish in Gulf of California

Orcas in the Gulf of California have been filmed working together to ram sunfish, resulting in the carcasses exploding into fragments. This behavior may be a learned tactic that aids younger orcas in feeding or serves as a form of play, according to researchers.

Bias: 4 Sentiment: +0.10

The Hill Jul 22

NASA's Psyche spacecraft captures new images of Mars

NASA's Psyche spacecraft has recently captured new images of Mars while en route to the asteroid belt. This mission aims to investigate the unique characteristics of the metal-rich asteroid Psyche.

Bias: 4 Sentiment: +0.10

NPR — Top Stories Jul 22

Transmissible cancer identified in catfish in lake between Vermont and Quebec

A transmissible cancer has been identified in catfish in a lake located between Vermont and Quebec. This research, published in Nature, may offer important information regarding how tumors spread.

Bias: 4 Sentiment: +0.00

Vox Jul 22

Research Advances in HIV Vaccine Development Using mRNA Technology

Linda-Gail Bekker and her team are working on an HIV vaccine candidate utilizing mRNA technology, similar to COVID-19 vaccines. However, funding cuts from the U.S. government have created significant challenges for HIV research. Despite these obstacles, researchers remain hopeful about the potential for mRNA to accelerate the development of an effective HIV vaccine.

Bias: 4 Sentiment: +0.20