Astronomers Keep Finding Stars That Should Be Dead. Now, We May Finally Know Why

The most massive stars in the Universe are also the shortest-lived. The more mass a star has, the more quickly it burns through its fuel reserves, resulting in lifespans that are less than around 10 million years.   This fascinating fact leads us to a puzzle. Most of these stars are found relatively close to … Read more

A Man Declared Dead by Three Doctors Woke Up Shortly Before His Autopsy

A few years ago, Spanish prison authorities were rather baffled after a prisoner who had been declared dead by three separate doctors woke up in the morgue – just hours before his own autopsy was set to commence.   The prisoner, then-29-year-old Gonzalo Montoya Jiménez, was found unresponsive in his cell during a morning roll … Read more

Reconstructed human spines may honor Peru’s defiled dead | Science

In 2012, archaeologists were excavating a series of large stone tombs in Peru’s Chincha Valley when they found something none of them had ever seen before: human vertebrae threaded onto a reed, almost like a spinal abacus. Over the next 10 years, researchers found nearly 200 such remains in the same valley. At first, they … Read more

What We Learned From a Dead Star Erupting With The Fire And Fury of 100,000 Suns

In a nearby galaxy, a rare kind of dead star erupted into a giant outburst. This in itself may not be so peculiar; but, for the first time, changes in its brightness during this event have been documented in detail, giving scientists a window into understanding the processes that produce these colossal flares.   The … Read more

Mind-Blowing New Fossil Site Found in The ‘Dead’ Heart of Australia

The arid heart of Australia may not easily support life now, but once, many aeons ago, it was lush and teeming. What is now arid desert and dry shrub- and grasslands was once thick with dense forests, alive with life.   In one of these grasslands, in the Central Tablelands of NSW, paleontologists have found … Read more

Congress drops U.S. ban on foreign talents programs from defense bill, but it’s not dead | Science

Congress has dropped language from a must-pass bill governing U.S. defense policy that would have effectively prevented U.S. scientists from participating in Chinese programs aimed at attracting foreign scientific talent. But a similar provision applying to such programs may be tucked into a second bill aimed at outcompeting China that is now being hammered out … Read more