Donna Dizon, Author at petsnpals.co

A Growing Mystery Is Surrounding Yellowstone’s Disappearing Pond Frogs

March 23, 2026 by Donna Dizon

A troubling quiet is spreading across Yellowstone’s ponds.

©Image license via Wikimedia Commons/Ryan Hodnett

At first, it doesn’t feel like anything is wrong. The landscape looks the same, the water still reflects the sky, and the surface holds onto its familiar calm. But then something small stands out, or rather, something that isn’t there anymore. The change doesn’t announce itself all at once. It builds slowly, almost patiently, until the absence becomes harder to ignore than the presence ever was. What’s unfolding here isn’t dramatic or sudden, which is exactly why it carries a different kind of weight, one that settles in the longer you pay attention.

What AI Does Next Could Tip the Balance for the Entire Planet

March 20, 2026 by Donna Dizon

What looks like progress might come with a tradeoff.

It starts with something that feels like progress, faster answers, smarter systems, tools that seem to solve problems almost instantly. But behind that convenience, something else is building, something harder to see and even harder to measure. Every new breakthrough comes with a cost that doesn’t always show up right away. The question is not just what AI can do, but what it quietly requires to keep going. As it expands into more parts of daily life, the balance between benefit and consequence becomes less theoretical and more immediate, and the direction it takes may not be easy to reverse.

There Are Planets With No Sun at All, Scientists Just Cracked the Case

March 19, 2026 by Donna Dizon

They drift through the galaxy, cold and completely alone.

For most of modern astronomy, planets were defined by a simple rule. They circled stars, warmed by their light and shaped by the gravity of their solar systems. But over time, astronomers began spotting faint signals that didn’t fit that tidy picture. Strange objects appeared where no star seemed to exist, moving through space in silence. At first, the idea sounded improbable. A planet without a sun seemed like a contradiction. Yet observations kept hinting at the same possibility again and again. As telescopes improved and new detection methods emerged, scientists realized they were glimpsing something far stranger than expected: entire worlds traveling the galaxy alone.

A Giant Space Object Is Set to Pass Unusually Close to Earth

March 18, 2026 by Donna Dizon

Its trajectory brings it nearer than many orbiting satellites.

Astronomers spend most of their time watching objects that remain safely distant, tiny specks of light moving predictably across the sky. But every so often, something far larger enters the picture and suddenly the margins between Earth and space feel much thinner. A massive asteroid known as Apophis is preparing for one of the closest flybys scientists have ever tracked for an object of its size. The approach has drawn intense attention from observatories around the world, not because it threatens a collision, but because encounters this close almost never happen. For a brief moment, a mountain of rock from deep space will sweep astonishingly near our planet.

Scientists Find Evidence Mars May Have Once Been Habitable Like Earth

March 18, 2026 by Donna Dizon

What scientists found may change how we see Mars.

For decades, Mars has been described as a frozen desert that lost its chance for life very early in its history. That familiar picture is now facing new questions. A growing collection of clues from rovers, meteorites, and planetary scans is beginning to suggest the Red Planet may not have followed the simple path scientists once imagined. Ancient rocks, hidden water reservoirs, and unusual chemical signatures are pointing toward a past that looks more complex than expected. Some of the newest evidence hints that Mars may have remained habitable far longer than researchers believed. As these discoveries accumulate, the story of Mars is starting to shift.