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Science

'Devastating' Supernovae Caused Two Mass Extinctions, Claim Astrophysicists

Two of Earth's largest mass extinction events were likely triggered by the fallout from two supernovae in nearby space. This is the conclusion of a team of researchers from Keele University, England,

The Associated Press · 9h

Private lunar lander Blue Ghost falls silent on the moon after a 2-week mission

It’s lights out for the first private lunar lander to pull off a fully successful moon mission. Firefly Aerospace’s Blue Ghost lander fell silent over the weekend, wrapping up two weeks of science

The Associated Press · 5h

Iguanas likely crossed the Pacific millions of years ago on a record-setting rafting trip

Researchers have long wondered how iguanas got to Fiji, a collection of remote islands in the South Pacific. Most modern-day iguanas live in the Americas — thousands of miles and one giant ocean away.

Feel the burn with this amazing video of a Varda space capsule's plunge through Earth's atmosphere

A small space private capsule has captured stunning onboard scenes from its high-velocity atmospheric reentry. Varda Space's W-2 mission came to a successful and spectacular end on Feb. 27 when the

Four small planets discovered around one of the closest stars to Earth—an expert explains what we know

Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the closest stars to Earth, such that its light takes only six years to get

Firefly’s Blue Ghost lander finishes historic mission, meeting ‘100%’ of objectives

Firefly Aerospace on Monday announced the conclusion of its Blue Ghost lunar lander mission, declaring it the first “fully successful” commercial operation on the moon.

The Irish News (US) · 36m

Researchers discover way to manipulate properties of light in new breakthrough

Researchers say what was once just a concept is now a reality, thanks to efforts led by Dr Marcello Ferrera and his team of scientists.

AI recognizes the mass of the most energetic particles of cosmic radiation

The use of artificial intelligence (AI) scares many people as neural networks, modeled after the human brain, are so complex that even experts do not understand them. However, the risk to society of

Building a solar power satellite from moon dust

Solar power satellite (SPS) advocates have been dreaming of using space resources to build massive constructions for decades. In-space resource utilization (ISRU) advocates would love to oblige them,

Irish Star · 1h

Trump announces plan to reopen 'hundreds of coal fire plants' despite climate disaster warnings

In a post on TruthSocial on Monday, President Donald Trump announced that he would be authorizing his administration to open "hundreds" of coal fire power plants, despite coal's role in accelerating

Dust dynamics and atmospheric circulation shifts in the Tarim Basin during the Glacial–Holocene transition

Between 15,000 and 8,000 years ago, the Earth experienced significant climatic changes, including the rapid retreat of ice sheets and rising sea levels, during the Glacial–Holocene transition. This

Discover Magazine · 2h

Saturn's 128 New Moons May Be Remnants of Past Cosmic Collisions

Learn about the 128 newly discovered moons of Saturn, believed to be the remnants of collisions that occurred early in the planet's history.

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