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Catch up on the latest science news, from space and technology to life and environmental research- all the discoveries shaping our world today.
Updated: 2 hours 59 min ago

Tarantula Nebula: NASA uncovers how its hot gas may be escaping

12/08/2026
Recent observations of the Tarantula Nebula have unveiled surprising findings: a lower count of young stars and diminished X-ray gas activity. Contrary to expectations, astronomers noted that the powerful winds generated by stars aren’t creating as much X-ray gas as anticipated. Instead, it appears that hot gas is escaping through shell walls while cold gas and thermal conduction contribute to the overall temperature decline, highlighting the nebula's mysterious energy dynamics.

Dogs can read human emotions! Scientists want you to smile

12/08/2026
New research confirms dogs can differentiate human emotions through facial expressions. Their brains process happy faces in a unique reward region, showing emotional significance. Dogs also distinguish between fear, anger, and sadness with distinct brain activity patterns. This ability developed through domestication, aiding their social understanding of humans. Understanding these emotions does not mean dogs experience them identically to people.

New Orleans students turn glass bottles into sand in Louisiana’s sinking coast

12/08/2026
Two Tulane students started a project to recycle glass bottles into sand. This recycled material is now helping rebuild Louisiana's disappearing coastal wetlands. The initiative addresses both waste management and critical environmental erosion issues. Researchers are studying the safety and effectiveness of this glass sand in marsh restoration. This innovative approach offers a new source of sediment for vital ecological preservation.

In California, research found gas stoves leaked methane even when switched off

12/08/2026
Even when not in use, gas stoves release methane, a potent greenhouse gas that aggravates climate change. Surprisingly, this very molecule is what astronomers hunt for on planets far away. Studies reveal that over 75% of methane emissions come from stoves that are turned off. Moreover, using natural gas indoors can release toxic pollutants that jeopardize air quality, linking familiar kitchens to the broader cosmic quest for alien life.

A 12,900-year-old cave in Türkiye reveals a forgotten world of hunter-gatherers and ancient fires

12/08/2026
The Koskarlı Cave in Türkiye has unveiled a remarkable 12,900-year-old layer showcasing the life of hunter-gatherers. This extraordinary find includes evidence of Epipalaeolithic individuals, featuring items like a hearth, stone tools, and personal ornaments. Importantly, these discoveries hint at cultural links between regions such as Anatolia, the Caucasus, and the Levant, paving the way for deeper insights into prehistoric societies.

A 1,300-year-old Byzantine shipwreck yielded 600g of gold, hinting at an imperial passenger on board

12/08/2026
A shipwreck discovered off Croatia's Mljet island yielded a significant gold treasure. This find includes a gold signet ring and a gem-encrusted belt, dating back centuries. The vessel's cargo offers new insights into the Byzantine Empire's trade and history. Researchers are analyzing artifacts to understand the voyage's purpose and context. This discovery challenges previous notions about the region during the early medieval period.

Total solar eclipse 2026: Here’s where Americans will see today’s eclipse

12/08/2026
Today brings a spectacular total solar eclipse as the Moon neatly aligns between Earth and the Sun. This extraordinary event will unveil its shadow over the Northern Hemisphere, with totality observable in regions like Greenland, Iceland, and certain areas of Spain and Portugal. A partial eclipse will also captivate viewers in various European countries and parts of North America.

Mexico cleaned 100K+ tons of sargassum in 2026, but the seaweed crisis is now threatening its tourism

12/08/2026
In 2026, a massive expanse of Sargassum seaweed has taken over the Atlantic Ocean, wreaking havoc on coastal areas. Mexico is facing an unprecedented surge in seaweed accumulation, which is damaging its tourism sector. The foul odor has led to a notable decline in visitors, leaving local businesses in distress. Though scientists predict improvement by late autumn, a permanent solution is still unknown.

This day in space: NASA launched first successful communications satellite in 1960

12/08/2026
On August 12, 1960, NASA launched Echo 1A, a 100-foot balloon that became its first successful communications satellite. The passive spacecraft reflected telephone, radio and television signals between distant points on Earth. It also helped NASA study atmospheric density, solar pressure and satellite triangulation before re-entering Earth’s atmosphere in 1968.

Scientists find a new way to stop malaria: Let mosquitoes live, kill parasites

11/08/2026
Innovative researchers are engineering specialized bed nets that distribute antiparasitic compounds to combat mosquitoes. These compounds hinder the growth of malaria parasites within the insects, providing a vital alternative as traditional insecticides diminish in effectiveness against evolving resistant mosquito populations. By employing a combination of two compounds, the approach effectively targets various parasite sites, complicating the development of resistance and enhancing protection against malaria transmission.

In 1643, Torricelli used mercury to measure the hidden pressure of Earth's air

11/08/2026
In the 17th century, Evangelista Torricelli revolutionized meteorology by inventing the mercury barometer, fundamentally altering our comprehension of atmospheric pressure. His groundbreaking device unleashed a cascade of experiments correlating pressure changes with variations in altitude. Additionally, through the use of vacuum pumps, he painstakingly delved deeper into the nuances of atmospheric forces. Torricelli's pioneering efforts serve as the bedrock of contemporary atmospheric science.

Abandoned quarries dug for rocks can slowly fill with plants, water and wildlife

11/08/2026
Abandoned quarries are evolving into essential ecological and recreational areas. After mining activities have halted, these sites begin to regrow with nature, forming fresh habitats for various wildlife. With effective management strategies in place, these once-industrial pits can foster biodiversity and offer sustainable options for public use, transforming land value in innovative ways.

Over 100,000 cuttlefish gather in Australia yearly; fewer than 10 arrived in 2026, baffling scientists

11/08/2026
Giant Australian cuttlefish at Point Lowly faced a drastic population plunge in 2026, with researchers noting less than ten cuttlefish spotted per dive, a historic low. The downturn is potentially tied to an algal bloom in South Australia, which may have adversely affected the cuttlefish or diminished their food availability. Conservation initiatives and a tourism moratorium have been established to facilitate a revival of the cuttlefish numbers.

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