Long Reads

Deeper reporting,
thinking made visible.

Original investigations, profile features, and longer essays from the Space Daily editorial team. Pieces published here go through additional research and review.

Science

A tongue-eating louse called Cymothoa exigua swims into a fish's gills, latches onto its tongue, drinks the blood until the tongue withers and falls off, and then spends the rest of its life acting as a functional replacement tongue the fish uses normally to eat.

Cymothoa exigua, a small marine crustacean, enters fish through the gills, eats the tongue from the inside out, and then takes its place. Biologists call it the only known parasite that functionally replaces an organ of its host.

By Space Daily Editorial Team · Jun 3, 2026

Science

A single aspen grove in Utah called Pando is one organism sharing a 106-acre root system and 47,000 genetically identical trunks, weighs roughly 6,000 tons, and has been quietly cloning itself for somewhere between 9,000 and 80,000 years while every visible trunk above it lives and dies on a 130-year cycle.

Pando, a single quaking aspen in Utah's Fishlake National Forest, weighs 6,000 tons, contains 47,000 genetically identical trunks across 106 acres, and may have been cloning itself for up to 80,000 years.

By Space Daily Editorial Team · May 28, 2026

Human Behaviour

Forty years and multi-tonne xenon detectors have brought dark-matter searches to the 'neutrino fog' without a signal, while a tentative hint surfaces in LIGO data built to listen for colliding black holes — and the pattern of paradigms exhausting themselves into adjacent instruments is older than physics admits

A tentative dark-matter hint surfaces in gravitational-wave data the same season the world's most sensitive direct-detection experiment confirms it has hit the neutrino fog empty-handed — raising an old question about how detection paradigms exhaust themselves into adjacent instruments.

By Space Daily Editorial Team · May 16, 2026

Human Behaviour

NASA's inspector general called the Space Launch System unsustainable at $4.1 billion per flight. House appropriators just added another billion above what NASA itself asked for, and forbade reallocation.

House appropriators added more than a billion dollars to the Space Launch System above NASA's own request and forbade the agency from redirecting it, even as NASA's inspector general has called the program's $4.1 billion per-flight cost unsustainable.

By Space Daily Editorial Team · May 15, 2026

Constellation

JWST resolved a galaxy from 800 million years after the Big Bang while NEO Surveyor — the only NASA mission Congress has required by statute — remains roughly 30 years behind its city-killer catalog deadline, and the gap is a lesson in what makes a problem fundable inside the same agency

JWST has just resolved a galaxy as it existed 800 million years after the Big Bang, even as NEO Surveyor — the only NASA mission Congress has required by statute — remains decades behind its asteroid-catalog deadline. The gap inside a single agency is the lesson.

By Space Daily Editorial Team · May 15, 2026

Human Behaviour

The Artemis II crew briefed Congress in May; weeks earlier, the same agency's science directorate faced a 47% cut while human exploration was spared

NASA's Artemis II crew brought a plush zero-gravity indicator to Capitol Hill in May 2026, weeks after the White House proposed cutting the agency's science directorate by 47% — a single budget cycle revealing which kind of space work Congress can see.

By Space Daily Editorial Team · May 14, 2026

Human Behaviour

Adults who eat the same breakfast every morning, take the same route to work, and order the same drink at every restaurant aren't boring, they may have built a small architecture of certainty in a life that taught them surprises rarely went their way

Adults who lock in the same breakfast, the same commute, and the same drink order are often misread as rigid. The research suggests they have built a deliberate system for lowering cognitive cost in a world that taught them surprises were expensive.

By Space Daily Editorial Team · May 12, 2026

Human Behaviour

Retirement doesn't always feel like freedom, for many people it feels like being handed back a self they haven't spoken to in forty years and being told to figure out what to do with the rest of the afternoon together

Retirement is sold as freedom, but research shows nearly a third of retirees experience depression within six months, and the reason isn't financial — it's the sudden requirement to become reacquainted with a self that work has been silencing for forty years.

By Space Daily Editorial Team · May 11, 2026

Human Behaviour

Some of the most generous people in a family can become resentful later in life when giving was treated as availability rather than choice

The most generous person in a family rarely chose the role. By their sixties, many of them are quietly bitter, and the reason isn't decades of giving. It's that nobody ever asked whether they wanted to be the one giving in the first place.

By Space Daily Editorial Team · May 11, 2026