In 2011, an earthquake and subsequent tsunami caused three reactors at the Fukushima Daiichi nuclear plant to melt down. After radioactive material was released into the air, over 100,000 people were evacuated from an area roughly the size of Los Angeles. The area was then divided into three zones – one where people were permitted to return to, one where some areas were deemed safe to live, and one deemed uninhabitable due to the high levels of radiation. Almost ten years later, the wildlife in the area is thriving. Yes, even in the restricted areas.
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Researchers from the University of Georgia placed 120 cameras in all three zones. 14 cameras failed, but they still managed to capture 267,000 photos in two 60-day periods. What they found was surprising. Wildlife was thriving. Wild monkeys, raccoons, wild boars, and even a fox with a rabbit in his mouth were caught wandering around the contaminated area. The study was recently published in Frontiers in Ecology.
While the contaminated area did have dangerous amounts of radiation, it lacked one thing – humans. "Over time, some wildlife species have responded favorably to the absence of humans, even in the presence of high radiation levels, resulting in a rewilding of the evacuation zones," Thomas Hinton, a radioecologist at the Institute of Environmental Radioactivity at Fukushima University who worked on the study, told Earther.
In fact, the human-restricted areas had higher population levels of almost all species despite the presence of higher radiation. Racocon dogs and the Japanese serow were the exceptions, both of which had higher populations in the inhabited zone.
Researchers didn't study the health of the animals, however the animals caught on camera didn't look physically affected from the radiation. Their behavior seemed normal as well. That doesn't mean the radiation isn't affecting wildlife carte blanche. Shortly after the disasters, scientists found deformed butterflies with larger legs and smaller wings in the restricted areas. Other studies found earthworms with DNA damage and a decline in reproduction for goshawks.
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"Humans are nature's cancer," Hinton said. "Our ever-expanding presence has discernible impacts on many wildlife species. Nature, however, is resilient and if the stress of persistent human presence is reduced, many wildlife populations are about to rebound and increase in numbers."
The findings show that despite disasters, life finds a way to push forward. Still, we shouldn't have to rely on a disaster, natural or otherwise, to experience a rebound in wildlife populations.
Grieving couple comforting each other
This response to someone grieving a friend might be the best internet comment ever
When someone is hit with the sudden loss of a friend or loved one, words rarely feel like enough. Yet, more than a decade ago, a wise Redditor named GSnow shared thoughts so profound they still bring comfort to grieving hearts today.
Originally posted around 2011, the now-famous reply was rediscovered when Upvoted, an official Reddit publication, featured it again to remind everyone of its enduring truth. It began as a simple plea for help: “My friend just died. I don't know what to do.”
What followed was a piece of writing that many consider one of the internet’s best comments of all time. It remains shared across social media, grief forums, and personal messages to this day because its honesty and metaphor speak to the raw reality of loss and the slow, irregular path toward healing.
Below is GSnow’s full reply, unchanged, in all its gentle, wave-crashing beauty:
Why this advice still matters
Mental health professionals and grief counselors often describe bereavement in stages or phases, but GSnow’s “wave theory” gives an image more relatable for many. Rather than a linear process, grief surges and retreats—sometimes triggered by a song, a place, or a simple morning cup of coffee.
In recent years, this metaphor has found renewed relevance. Communities on Reddit, TikTok, and grief support groups frequently reshare it to help explain the unpredictable nature of mourning.
Many readers say this analogy helps them feel less alone, giving them permission to ride each wave of grief rather than fight it.
Finding comfort in shared wisdom
Since this comment first surfaced, countless people have posted their own stories underneath it, thanking GSnow and passing the words to others facing fresh heartbreak. It’s proof that sometimes, the internet can feel like a global support group—strangers linked by shared loss and hope.
For those searching for more support today, organizations like The Dougy Center, GriefShare, and local bereavement groups offer compassionate resources. If you or someone you know is struggling with intense grief, please reach out to mental health professionals who can help navigate these deep waters.
When grief comes crashing like the ocean, remember these words—and hang on. There is life between the waves.
This article originally appeared four years ago.