Eastern Monarchs Flourish While Western Numbers Plunge
Eastern Monarchs Flourish While Western Numbers Plunge
In the last year, the butterfly’s eastern group has more than doubled its hibernation area while the other population waned. Plus, researchers are moving trees to save monarch habitat.
Eastern Monarchs Flourish While Western Numbers Plunge
Eastern Monarchs Flourish While Western Numbers Plunge

In the last year, the butterfly’s eastern group has more than doubled its hibernation area while the other population waned. Plus, researchers are moving trees to save monarch habitat.

In the last year, the butterfly’s eastern group has more than doubled its hibernation area while the other population waned. Plus, researchers are moving trees to save monarch habitat.

California
Image of the Day: On the Rocks
Image of the Day: On the Rocks
Carolyn Wilke | Mar 15, 2019
Otters leave distinct patterns of wear on rocks they use for pounding mussels.
2018 in Quotes
2018 in Quotes
Catherine Offord | Dec 24, 2018
From the effects of political upheaval on research to claims of gene-edited babies, the year has been a tumultuous one for the scientific community.
Rapid DNA Analysis Steps In to Identify Remains of Wildfire Victims
Rapid DNA Analysis Steps In to Identify Remains of Wildfire Victims
Katarina Zimmer | Nov 30, 2018
Investigators have the victims’ samples in hand, but face a range of obstacles before they can finally ID them.
Research Building Burns Down in Woolsey Fire
Research Building Burns Down in Woolsey Fire
Kerry Grens | Nov 16, 2018
The structure was the cornerstone of a UCLA conservation science center.
College Campuses Close as Wildfires Ravage California
College Campuses Close as Wildfires Ravage California
Kerry Grens | Nov 14, 2018
Universities are still assessing the extent of the damage; field sites are at risk and some equipment has been damaged.
Scientists Can’t Agree on What’s Making Pistachio Trees Sick
Scientists Can’t Agree on What’s Making Pistachio Trees Sick
Catherine Offord | Aug 1, 2018
A new study ignites debate on the cause of pistachio bushy top syndrome, a disease that has crippled farms in California, Arizona, and New Mexico.
Image of the Day: Ab Lab
Image of the Day: Ab Lab
Sukanya Charuchandra | Jul 6, 2018
Marine scientists are making efforts to replenish abalones along the shores of California.
FDA Seeks to Block Two Unregulated Stem Cell Clinics
FDA Seeks to Block Two Unregulated Stem Cell Clinics
Jim Daley | May 11, 2018
Two patients became legally blind after receiving treatments at the facilities.
Image of the Day: Glowing Tide
Image of the Day: Glowing Tide
The Scientist Staff, The Scientist Staff | May 10, 2018
Each year, bioluminescent microorganisms create striking displays on the beaches of San Diego.