M.L. Pedrosa, Author at Lisa Pedrosa

Sweeping aerial view of cracked earth in the Ethiopian highlands, amber and rust tones, dried riverbeds splitting the land like veins, a single acacia tree silhouetted against a hazy orange sky, heat haze on the horizon

Super El Niño 2026

M.L. Pedrosa / April 25, 2026

NOAA gives a 61% chance El Niño arrives by mid-2026. If it’s a super event, rice, cocoa and coffee crops fail—and global temperatures may briefly hit 2°C for the first time.

Amber-orange fusion plasma burst at center of dark void, 192 laser beam lines converging from all directions, dramatic starburst composition, deep space aesthetic

The Sun In A Bottle

M.L. Pedrosa / April 23, 2026

On December 5, 2022, a US laser facility achieved fusion ignition—more energy out than in. The science of NIF’s breakthrough and the race to commercial fusion.

Cross-section of human brain with glowing olive-green plastic particles scattered throughout neural tissue, dark near-black void background, clinical and eerie aesthetic

Climate Science, Medicine & Drug Discovery

Already Inside You

M.L. Pedrosa / April 23, 2026

Plastic is in your brain, blood, and heart. A 2024 NEJM study found plastic in 58% of arterial plaque, raising cardiac risk 4.5×. What science now knows.

A luminous teal cross-section of the human brain with the hypothalamus glowing, GLP-1 molecular pathways shown as flowing light trails connecting gut to brain reward circuits

Medicine & Drug Discovery

The Hunger Code

M.L. Pedrosa / April 22, 2026

GLP-1 drugs cut heart attack risk by 20% and may slow Alzheimer’s. The biology of how semaglutide rewires hunger, addiction, and the brain explained in full.

A glowing petri dish in deep crimson, bacterial colonies spreading past antibiotic discs with no inhibition zone visible, macro scientific photography aesthetic, near-black void background with coral-red bioluminescence

Medicine & Drug Discovery, Existential Risk

The Silent Pandemic

M.L. Pedrosa / April 22, 2026

Drug-resistant bacteria killed over one million people in 2021.By 2050, projections reach 39 million. The science behind AMR and what phage therapy can do.

A cinematic radar screen viewed from slightly above, glowing against a near-black void. The circular display pulses with a tangerine-orange sweep arm mid-rotation, leaving a fading luminous trail. Twelve distinct signal blips glow at different positions across the grid — each a small intense point of light in shades of orange, amber, and white, some brighter than others. The radar's concentric rings are rendered in deep burnt orange, barely visible against the darkness. The overall atmosphere is urgent, technical, and beautiful — like a mission control display for the human species

Climate Science, Existential Risk, Medicine & Drug Discovery

The Survival Brief

M.L. Pedrosa / April 21, 2026

lisapedrosa.com ← All Articles Editorial Signal About Planet Explorer Cell Explorer ANTIMICROBIAL RESISTANCE GLP-1 REVOLUTION MICROPLASTICS NUCLEAR FUSION NEXT PANDEMIC

An atom rendered as a luminous sphere in deep space, its nucleus displaced mid-recoil in a burst of amber-gold energy, while a single electron breaks free and streaks outward in a trail of emerald-green light toward a distant scientific detector grid. The surrounding void is filled with faint dark matter particle trajectories as ghost-like silver dashes. Deep black background with bioluminescent green and amber palette, particle physics laboratory aesthetic, cosmic and precise.

Space & Physics

Migdal Effect Dark Matter

M.L. Pedrosa / April 20, 2026

In 1939, physicist Arkady Migdal predicted that a recoiling nucleus would eject an electron. 87 years later, it’s confirmed – and it opens a new path to detecting dark matter.

A single glowing Epstein-Barr virus particle rendered in extreme close-up, its lipid envelope bristling with glycoprotein spike proteins in amber and gold. Against a deep violet-black void, a luminous Y-shaped antibody molecule approaches one of the spikes from the upper right, binding in a cyan glow at the tip. The virus interior faintly visible as a dark crystalline capsid with a spiraling DNA core.

Medicine & Drug Discovery

Antibody Breakthrough

M.L. Pedrosa / April 20, 2026

95% of humans carry Epstein-Barr virus for life – linked to lymphoma, MS, and cancer. Scientists just built the first antibody that completely blocks EBV infection. Here’s the science.

$The Atlantic Ocean rendered as a vast living engine: warm amber-orange surface currents flowing northward like luminous rivers against a deep navy sea, cold sapphire deep currents returning south in ghostly swirling threads below the surface. North Atlantic sinking zone shown as a slow vortex of descending blue-white water dissolving into the deep. Greenland visible at top as fractured ice. Cinematic satellite perspective, cold blue and warm amber palette, dramatic oceanic scale, no coastlines visible$

Climate Science, Existential Risk

AMOC Tipping Point

M.L. Pedrosa / April 20, 2026

Lisa Pedrosa ← All Articles · Climate & Ocean Science Mission About Contact WARM SURFACE FLOW COLD DEEP RETURN NORTH

Close-up of graphene's hexagonal carbon lattice glowing in lime-electric light, electrons flowing as luminous fluid streams through the honeycomb structure, rippling like water, quantum glow, deep black background with faint green nebula haze.

Materials Science

The Liquid Electric

M.L. Pedrosa / April 19, 2026

Scientists watched electrons in graphene flow like a perfect, frictionless fluid — violating a 160-year-old law of physics by more than 200 times. The science is extraordinary.

Author name: M.L. Pedrosa